Date post: | 14-Apr-2016 |
Category: |
Documents |
Upload: | phoenixchia |
View: | 236 times |
Download: | 2 times |
Yearly Lesson Plan
FORM FOUR
ENGINEERING DRAWING
YEARLY LESSON PLAN
ENGINEERING DRAWING FORM 41
Yearly Lesson Plan
UNIT 1 : INTRODUCTION
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
1.1 Evolution of drawing, system and standardization
Level 1 Narrate the
development of Engineering Drawing.
Explain the current development of Computer -Aided Drafting (CAD).
Identify the classification of the projection systems.
Identify the importance of standardization.
State the agencies related to standardization.
Gather charts/graphic material about engineeringPrepare material to explain the current development of Computer –Aided Drafting (CAD).Prepare the classification of the projection systems charts.Provide examples to expose students the importance of standardization and its related agencies.
Discuss career prospects in Engineering Drawing.Students observe and compare CAD on CAD drawingIn Groups, students discuss the importance of standardization and its related agencies.
Resources:1. Samples of Engineering
Drawing, CAD, illustration and fine-arts.
2. Drawing equipment and materials
1.2 Definition and importance of Engineering Drawing
a. Comparison of Engineering Drawing, illustration and
Level 1 Define
Engineering Drawing.
Relate the importance of Engineering Drawing as a basis for higher learning in the fields of engineering.
Prepare charts to define engineering drawing and its relations.Gather and exhibit samples of Engineering Drawing, Illustration and Fine-Arts.
Gather captions of news papers/magazines related to engineering drawingCompare Engineering Drawing, Illustration and Fine-Art
Resources:Samples of Engineering Drawing, illustration and fine-arts.
ENGINEERING DRAWING FORM 42
Yearly Lesson Plan
fine-arts Relate engineering drawing in career opportunity.
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
Differentiate between engineering drawing, illustration and fine- arts.
1.3 Types of Engineering Drawing
a. Geometrical Drawingi. Plane
Geometryii. Solid
Geometry
b. Related Drawingsi.
Drawingii.
Drawingiii.
Drawingiv.
Drawingv.
Level 1 Explain the
types of Engineering Drawing.
Differentiate between Geometrical Drawing and Related Drawing.
Explain the Geometrical Drawing and Related Drawing.
Prepare Fraction Charts of plane geometry and solid geometry.Distribute and explain samples of geometrical and other related drawings.
Compare Plane Geometry drawings and Solid Geometry Drawings.Link the related drawings to engineering.
Resources:Fraction chart of Engineering Drawing
ENGINEERING DRAWING FORM 43
Yearly Lesson Plan
Drawing
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
1.4 Equipment and materials
a.maintenance and safety of drawing equipment and materials
Level 1
Identify drawing equipment and related materials.
Practise proper use of equipment and drawing materials.
Use appropriate and safe equipments and drawing materials.
Demonstrate and introduce actual drawing equipment and materials.Explain proper application and maintenance of equipments.
Students name the equipment.Using/handling the equipment /tools correctlyConstruct horizontal line using T-Square.Construct vertical and inclined lines using set square.Construct curve and arc using compass and French curve.Erase unnecessary text and lines using eraser shield.
Resources:Drawing equipments and materials.
1.5 Setting up of drawing paper
a.on drawing board
b.border lines
Level 1 Setup drawing paper
on the drawing board.
Prepare border lines and title block.
Plan the drawing
Prepare a simple paper work of drawing complete with borders and title block.
Demonstrate how to divide drawing paper with borders, title blocks and drawing layout accurately.
Place paper on drawing board.Draw border and title block areas.Plan drawing layout.
ENGINEERING DRAWING FORM 44
Yearly Lesson Plan
and title block
c.drawing layout
position on the drawing paper.
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
1.6 Career Level 1
Identify related career to Engineering Drawing.
Prepare video recordings, career pamphlets and brochures that exemplify related career.
Watch video recordings.Gather captions of news papers/magazines related to career opportunity.
Resources:Career pamphlet and brochure.
ENGINEERING DRAWING FORM 45
Yearly Lesson Plan
UNIT 2 : SKETCHING
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
2.1 Principles of Sketching
Level 1 Explain
principles of sketching.
Explain principles of sketching correctly.
Students identify principles of Sketching correctly.
Resources:1. Grid paper.
2. Samples of sketches.
2.2 Sketching Techniques
a. Straight lines
b. Circles, arcs and curves
c. Shapes
Level 1
Sketch straight lines, circles, arcs, curves and shapes correctly.
Explain the technique of sketching correctly.
Demonstrate methods of sketching- straight line- circle- arc line- curve line- show the sketching on
blank and grid paper
Sketch on a grid paper. Sketch on a blank paper.
Activities:Sketching on grid paper.Techniques:1. Holding a pencil.
2. Making approximate proportions
ENGINEERING DRAWING FORM 46
Yearly Lesson Plan
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
2.3 Techniques in Determining Proportion
Level 1 Determine
sketching proportions correctly.
Demonstrate methods of making estimation of proportional diagram correctly.
Prepare samples of full size sketching and proportion.
Estimate proportional sketching diagram.
Sketch straight lines, circle, arc, curve and shapes.
2.4 Types of Sketches
a. Orthographic Projection
b. Isometric
c. Oblique
d. Perspective
Level 1 Identify types of
sketches.- Ortho
graphic Projection
- Isometric
- Oblique
- Perspective
Prepare sketching samples- Orthographic Projection- Isometric, Oblique and
Perspectives
Explain and distribute sketching samples of Orthographic ProjectionIsometric, Oblique and Perspectives
Identify samples and give explanation about sketching.
ENGINEERING DRAWING FORM 47
Yearly Lesson Plan
UNIT 3 : LINES AND LETTERINGS
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
3.1 Alphabet of Linesa. Object lineb. Hidden linec. Centre lined. Border linee. Constructio
n linef. Guide lineg. Dimension
al lineh. Sectioning
linei. Extension
linej. Cutting
planek. Projection
linel. Phantom
line
Level 1
Identify alphabet of lines and their application in Engineering Drawing
Identify alphabet of lines and their usages
ENGINEERING DRAWING FORM 48
Yearly Lesson Plan
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
3.2 Characteristics of Alphabet of Lines
a. Shapesb. Line
darknessc. Application
Level 1 Identify and
apply the characteristics of alphabet of lines correctly.
Prepare sample charts or transparencies with alphabets of lines characteristics
Explain and demonstrate steps to construct alphabet of lines accurately
Practice draw the different accurately basing on the following characteristics - Shape - Darkness - Application
3.3 Types of lines
a. Vertical lines
b. Horizontal lines
c. Inclined lines
Level 1 Draw parallel
lines (vertical, horizontal, inclined and perpendicular lines) with uniform line
Prepare samples charts or transparencies on type of lines
Construct and demonstrate correct methods to draw straight lines (vertical, horizontal,
Use T-Square to construct vertical lines and inclined lines
Use T-Square and set square to construct Horizontal lines
Use T-Square and se square to
ENGINEERING DRAWING FORM 49
Yearly Lesson Plan
d. Parallel lines
e. Perpendicular lines
Darkness and gauge using appropriate drawing equipments.
inclined and perpendicular) with uniform darkness and thickness using standard drawing instruments.
Prepare transparencies or charts to demonstrate type of lines and their usages
Explain and demonstrate type of lines and their usages in Engineering Drawings
construct perpendicular lines
Use T-Square and set square to construct inclined lines
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
3.4 Types of Lettering Level 1 Identify shapes
of lettersStandard upright lettering
Standard inclined lettering
Prepare examples of charts or transparencies on types of letterings
Explain shapes of upright lettering and inclined letterings
Using guide line to produce standard lettering to apply correct technique to produce standard letterings
3.5 Techniques of Lettering
Write letters with correct lettering technique using guidelines
Apply appropriate
Follow standard lettering guide lines using guide lines to produce standard lettering
Use correct technique to produce standard lettering
ENGINEERING DRAWING FORM 410
Yearly Lesson Plan
spacing between letters and between words.
sizes
3.6 Tracing and Inkinga. Instrument
and InkingI. tracing paperii. Technical pen
b. Tracing and inking methods
Level 1 Identify
instrument and materials.
Explain correct tracing and inking methods.
UNIT 6 : ORTHOGRAPHIC PROJECTION
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
6.1 Concepts and Symbols of First and Third Angle Projections
Level 1
and symbols of first and third angle projections.
Demonstrate and explain first and third angles projection for solid models on chart/ transparencies.
Demonstrate and explain symbols for first and third angles projection.
Compare and construct concepts and symbols of first and third angles projection.
Draw first and third angles projection symbols.
Resources:
Related solid models.
Activities:
Draw Orthographic Projection of simple solid.
ENGINEERING DRAWING FORM 411
Yearly Lesson Plan
6.2 Principle of
Quadrants in the First and Third Angle Projections
Level 2
quadrants in the first and third angle projections.
Demonstrate on transparencies the principles of quadrant for first and third angles projection.
Compare first and third angles projection principle.
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
6.3 Construction of Third Angle Orthographic Projection
Level 1
orthographic projection of geometrical solids as follows:- solid
flat surface only- solid
inclined surface- solid
circle surface
Level 2
orthographic projection of
Demonstrate method of constructing flat, inclined and circle surface in third angles orthographic projection.
Construct and demonstrate orthographic projection of geometrical solid on oblique and solid curve surfaces.
Construct flat, inclined and circle surface drawings by orthographic projection.
Construct oblique and curve surfaces by orthographic projection.
ENGINEERING DRAWING FORM 412
Yearly Lesson Plan
geometrical solids as follows:-
surface-
surface
6.4 Dimensioning of Orthographic ProjectionsConcept and use of dimensioninga. Components
of dimensioningb. Types of
dimension
Level 1 Explain the
concept and dimensioning in orthographic projections:-
system-
Prepared orthographic drawing hand-out.
Explain the concepts and components of dimensions.
Demonstrate and explain methods of
- unidirectional system - aligned system
Compare the unidirectional system to aligned system dimensioning.
Dimensioning the orthographic drawing using: - unidirectional system - aligned system
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
c. Techniques of dimensioning
Use extension line dimension line, arrow head and leaders according to standard guidelines
Identify types of
dimension: ------
Level 2 Apply
ENGINEERING DRAWING FORM 413
Yearly Lesson Plan
dimensioning techniques on Orthographic Projection Drawing.
6.5 Application of Orthographic Projection in engineering field
Level 1 Apply
orthographic projection in engineering fields.
On charts/ graphic materials demonstrate how orthographic projection drawing are used in engineering in Mechanical drawing, Building drawing and etc.
In groups students observe and discuss how orthographic drawing are being applied in engineering .
UNIT 7 : ADDITIONAL VIEWS
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
7.1 Concepts of Additional Views
Level 1
Explain the concepts of Additional View.
Differentiate between Additional View and Orthographic Projection.
Prepare drawing to explain the concepts of additional views.
Prepare/collect samples of additional view and orthographic projection drawing
Identify the concept of additional views.Relate an orthographic projection and additional views.
Resources:1. Orthographic
projection drawing of solid having inclined surface.
2. Model of solid
ENGINEERING DRAWING FORM 414
Yearly Lesson Plan
having inclined surface
7.2 Types of Additional Views
a. Auxiliary view
b. Revolved view
Level 1
Explain different types of additional views--
Explain types of additional views: - Auxiliary views - Revolved viewsExplain and show the differentiation between auxiliary views and revolved views.
Identify the concepts of additional views.Relate an orthographic projection and additional views.
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
7.3 Construction of Auxiliary Views
Level 2 Construct
auxiliary views for geometrical solid based on :- auxiliary views
of Height- auxiliary views
of Width- auxiliary views
of Depth
Use of auxiliary
Explain and show the methods to draw auxiliary views of Height, Width and Depth.Explain and show the methods to determine :
True length True angle True shape
Draw an auxiliary views of Height, Width and Depth based on exercises givenDetermine the true length based on exercises given.
ENGINEERING DRAWING FORM 415
Yearly Lesson Plan
views to determine- True length- True angle- True shape
7.4 Application of Auxiliary Views in engineering field
Level 3
Use of Auxiliary views in engineering fields.
Show charts / transparency the use of auxiliary views in engineering fields.
UNIT 8 : ISOMETRIC DRAWING
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
8.1 Concepts of Isometric Drawing
a. Isometric axis
b. Characteristics of Isometric Drawing
Level 1 Explain the
concept of Isometric:- normal axis- horizontal axis- reversed axis
Identify Isometric Drawing
Explain concept of isometric projection.
Explain isometric axes:- Normal axis- Longitudinal axis- Reversed axis
Demonstrate characteristics of isometric drawing
Students draw diagram related to isometric projection concept.
Students identify and differentiate various types of isometric axis- Normal/regular axis- Longitudinal axis
ENGINEERING DRAWING FORM 416
Yearly Lesson Plan
characteristics:- isometric line- non-isometric
line- angle in
isometric- circle in
isometric- curve in
isometric
- Isometric lines- Non Isometric lines- Isometric angle- Isometric circle- Curves in isometric- Arcs/circles in isometric- Isometric planes- Non isometric planes
- Reversed axis
Identify isometric drawing characteristics.
Resources:1. Samples of drawings2. Model
from various engineering fields.
Activities:Draw Isometric Drawing from Orthographic Projections.
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
8.2 Construction of Isometric Drawing on Normal Axis
a. Box method
b. Frame method
Level 1 Construct
Isometric Drawing of geometrical solid by:- Box method- Frame method
Construct isometric circles using four-centre method.
Demonstrate and describe methods to construct isometric drawing by- Box method- Frame method
Demonstrate and explain
Students draw simple block using box and frame method.
Students draw isometric circle/arc using four centred method.
Students draw using coordinate method.
Students identify and
ENGINEERING DRAWING FORM 417
Yearly Lesson Plan
Construct curves in isometric plane using coordinate method.
Construct Isometric Drawing of geometrical solid having surfaces:- Flat- Inclined- Rounded
Level 2 Construct
Isometric Drawing of geometrical solid having:- oblique surface- curved surface
ways to construct- Isometric circle/arc using
four centred method.- Isometric curve using
ordinate method.
Demonstrate and explain ways to determine position of isometric drawing from the angle given.
Demonstrate and explain ways to draw isometric drawing on block/solid with flat, inclined and
round surfaces.
determine direction of isometric drawing.
Students draw isometric drawing of block with flat, inclined and round surfaces.
Students construct isometric drawing for block an oblique curved surface using frame method.
Students construct isometric drawing according to correct orientation view.
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
8.3 Dimensioning of Isometric Drawing
Level 1
Dimension Isometric Drawing.
Explain and demonstrate method of dimensioning Isometric drawing on board/ transparencies.
Dimensioning Isometric Drawing based on alligned and unidirectional system.
ENGINEERING DRAWING FORM 418
Yearly Lesson Plan
8.4 Application of Isometric Drawing in engineering field
Level 2
Drawing including exploded view of objects or components from various engineering field.
Explain and demonstrate how to construct exploded view of objects or components from various engineering range of learning.
Construct exploded Isometric drawing for objects or components and of various engineering range of learning based on exercises or questions given by teacher.
ENGINEERING DRAWING FORM 419
Yearly Lesson Plan
UNIT 9 : OBLIQUE DRAWING
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
9.1
9.2
Concepts of Oblique Drawing
a. Oblique axis
b. Circles, arcs and curves in Oblique Drawing
c. Characteristic of Oblique Drawing
Types of Oblique Drawing
Level 1 Identify
- oblique axis- receding axis- horizontal axis- vertical axis
Explain the concept of circles, arcs and curves in Oblique Drawing
Identify characteristics of Oblique Drawing- oblique lines- non-oblique lines- angles in oblique- circles in oblique- arcs in oblique
Level 1 Identify types of
Oblique Drawing:- Common Oblique- Cavalier Oblique
- Cabinet Oblique
Prepare samples of drawing explain axes in Oblique Drawing
- oblique axis- receding axis- vertical axis
Describe concept of circle, curve and arc in Oblique Drawing
Exhibit samples of common oblique, cavalier oblique and cabinet oblique
Use OHP to narrate concept of Oblique Drawing
Identify axis of oblique drawing
Understand concept of circles, arc and curve in Oblique Drawing
Identify the characteristics of oblique drawing
Construct three types of Oblique Drawings.
ENGINEERING DRAWING FORM 420
Yearly Lesson Plan
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
9.3
9.4
Selection of orientation of oblique drawing
Constructions of oblique drawing
a. Box method
b. Frame method
Level 2 Select the best
orientation to produce oblique drawing
Level 1 Construct
oblique drawing of geometrical solids using:- Box Method- Frame Method
Level 2 Draw circles on
oblique axis:-four-centered method- coordinate method
Explain and display methods of selecting suitable orientation based on the characteristics of oblique drawing on OHP
Explain and show methods to construct oblique drawing by using
- Box Method- Frame Method
Show methods to construct circles on oblique axes by using- four-centered method- coordinate method
Students select and determine the most suitable oblique drawing orientation
Students construct oblique drawing by using: Box Method Frame Method
Students construct oblique drawing by using Box Method Frame MethodStudents answer questions that teacher has prepared
ENGINEERING DRAWING FORM 421
Yearly Lesson Plan
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
9.5
9.6
Dimensioning of oblique drawing
Application of oblique drawing in engineering field
Level 1
Dimension oblique drawing
Level 2
Apply oblique drawing for objects or components in various engineering fields.
Distribute oblique drawing questions for dimensioning
Explain and demonstrate method of dimensioning oblique drawing by using unidirectional and aligned system
Explain and demonstrate Oblique Drawing on charts or OHP
Students use unidirectional and aligned system to demonstrate Oblique Drawing
ENGINEERING DRAWING FORM 422
Yearly Lesson Plan
ENGINEERING DRAWING FORM 4
UNIT 5 : COMPUTER AIDED DRAFTING ( CAD ) I
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
5.1 Introduction to CAD
a. Facilities of CAD System
b. Advantage and Disadvantage of CAD
c. CAD Software
Level 1 Define CAD. Identify the
facilities of CAD system.
Use PC Hardware- I
nput device- O
utput device- P
rinter- P
lotter Explain the
advantage and disadvantage of CAD with regards to the conventional method.
Level 2 Familiarize with CAD
Software and its functions.
Distribute notes;
- Define CAD (Computer Aided Drafting).
- Computer hardware (output device, input, printer and plotter).
- Example of AutoCAD drawing.
- Example of conventional drawing.
Explain ang demonstrate actual hardware.
Explain and prepare simple diagram of AutoCAD drawing.
- Demonstration of AutoCAD advantage.
Discuss the advantages and disadvantages between conventional drawing and CAD system.
Distribute notes of AutoCAD introduction and its functions.
Students define CAD.
Students prepare a list of input hardware such as;- Scanner- Digitizer Pen- Keyboard- Mouse
Students prepare a list of output hardware:- Printer and plotter- LCD Projector
Students prepare a list of AutoCAD’s advantages:- Easier to edit and
modify.- Accuracy- Template (Basic symbol
aid)- Size or scale could be
adjusted.- Direction of view could
be adjusted.- Shapes of solid could
be reconstructed. Disadvantages of AutoCAD:
- Higher cost.- Lower skills.
Students prepare a list of the different type of Auto CAD softwares.
23
Yearly Lesson Plan
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
5.2 AutoCAD Software Commands Management
Level 1 Use drawing file
command :- New - Open - Limit- Qsave- Quit/
Exit/End Use Auto CAD
Software command:a. Drawing
- Line- Circl
e- Eras
e- Oop
s- Arc
b. Modify- Eras
e- Trim
c. Osnap- Tan
gent- Cen
ter- Per
pendicular- Mid
Distribute commands notes “AutoCAD file operation”.
Explain and distribute notes of AutoCAD software commands as listed.
Explain AutoCAD software commands using pull-down menu and icon.- Drawing- Modify- Osnap
Students use AutoCAD file operation commands.
Students use AutoCAD software commands as listed.
ENGINEERING DRAWING FORM 424
Yearly Lesson Plan
- Other Osnap Command
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
5.3 AutoCAD application in producing simple plane diagram
Level 2 Constru
ct simple plane diagram using familiarized command.
Charts or transperancy of simple plane diagrams.
Distribute notes of AutoCAD drawing steps using commands that have been learned.
Students draw based on the instruction acquired and follow the given steps.
ENGINEERING DRAWING FORM 425
Yearly Lesson Plan
ENGINEERING DRAWING FORM 426
Yearly Lesson Plan
FORM 5 - UNIT 2 : COMPUTER AIDED DRAFTING ( CAD ) II
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
2.1 Application of Various Command to Construct Block Drawing
a. Orthographic Projection Drawing in Computer Aided Drafting (CAD)
b. Isometric Drawing
Level 1 Use Auto CAD
software commands:- Snap- Grid - Trim- Undo- Redo- Block- Insert- Dist- Offset- Polygon- Ellipse- Dtext- Pline
Draw title block
Level 2 Apply Layers Use AutoCad
Software command to construct 2D block diagrams:- orthogra
phic projection drawing
- isometric drawing
Preparation of equipment. A set of computer equipment
with the latest AutoCAD software.
Printer / plotter Distribute AutoCAD printed
notes commands. Teacher prepares a simple
drawing module in diskettes.Appendix 11/1Complete the orthographic drawing using AutoCAD software commands.Appendix 11/2Complete the isometric drawing using AutoCAD software commands.Appendix 11/3Complete the isometric drawing using AutoCAD software commands.
Prepare an example of a simple block drawing using AutoCAD commands.
Students use pre-recorded diskette to complete drawing according to AutoCAD software commands.
Students use the AutoCAD software commands to complete drawing exercises in the diskette.
Students prepare title block using the format available in AutoCAD.
Students draw based on instructions acquired in title block and refer to the given example.
ENGINEERING DRAWING FORM 427
Yearly Lesson Plan
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
2.2 CAD Text and Dimensioning
Level 2
Use of text commands and dimension in Computer Aided Drafting drawing:- Mtext- Dtext- Dim
Prepare example of a block drawing in diskettes for text commands and dimensioning.
Distribute text commands and dimensioning printed notes.
Appendix 11/4Layers application in Orthographic Drawing.
Student uses the drawing in the diskette according to AutoCAD software commands.
2.3 Printing the Computer Aided Drafting Drawing
Level 1 Explain Print
command. Print computer
aided drafting assignment.
Teacher prepares printing output on different types of paper. Example:- Transparency paper.- Card paper.- A3 paper.
Distribute printing manual notes.
Teacher prepares diskettes or student AutoCAD Drawing output.
Identify the commands used to print from a given or available file.
ENGINEERING DRAWING FORM 428
Yearly Lesson Plan
UNIT 4 : GEOMETRY
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
4.1 Graphic elements
a. Concept of point
b. Concept of line
c. Concept of plane
Level 1
Explain basic concepts of point, line and plane.
Prepare transparencies for graphic element
Explain and display the type of common points used in geometrical drawing:
- Straight line intersecting straight line.
- Straight line intersecting curved line
- Curved line intersecting curved line
Explain line concept, that is, a point that move evenly (straight line) or move un evenly (curved line)
Explain plane concept, which is, a flat surface of various shapes with no thickness measurement
Make use a piece of paper as a sample planeAppendix 4/1:Method of marking points and types of lines
Mark the type of points Construct a line from a point to a point
ENGINEERING DRAWING FORM 429
Yearly Lesson Plan
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
4.2 Lines
a. Construction of lines
b. Division of lines
Level 1 Construct
various types of lines- Parallel lines.- Perpendicular
lines.
Divide lines according to given criteria:- Bisect a line.- Divide into equal
division.- Divide according
to given ratio.
Exhibit sample picture that shows parallel line in: - Fence grill- Stadium track
Explain the parallel lines concept.Demonstrate how a parallel line can be constructed by a T square and set square.Demonstrate how to construct perpendicular line on horizontal, vertical and inclination lines
Demonstrate how to divide a line of two equal sections and divide into several length. Demonstrate how to divide a line.
Captions of paper of various shape to understand the plane concept. Construct horizontal,
vertical and incline parallel lines using various drawing instruments.
Construct perpendicular line on horizontal, vertical and inclination lineso Construct the parallel
line on a perpendicular line.
Divide the given line into two section by geometrical method.Divide a line into several equal section of the same length .
Divide a line base on the ratio given.
ENGINEERING DRAWING FORM 430
Yearly Lesson Plan
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
4.3 Angles
a. Types of angles
b. Construction of angles
c. Division of angles
Level 1
Identify various types of angles.
Construct various types of angles.
Divide angles into equal parts.
Transfer angles.
Explain types of angle and its characteristics and also samples of angle:
Right angle acute angle Obtuse angle Complementary angle Explementary angle Reflex angle
Demonstrate how to construct 90º,60º ,30º,15º and 75ºangles using geometrical/plane methods.Demonstrate the division of angle.
Demonstrate how to divide the same angle can be transferred to another location.Appendix 4/2Types of angle
Construct various type of angles by combining 30º,45º, 60º and a square.Use geometrical method to construct 90º,60º,30º,15º and 75º angles.Divide an angle into two equal parts.use set square to divide 180º angle into six parts.use set square to divide 360º angle into 12 parts Transfer angle to a new location.
4.4 Triangles
a. Types and characteristics of triangles
b. Co
Level 1
Identify types and characteristics of triangles:- Equila
teral- Isosce
On charts prepare types of triangle.
Appendix 4/3Triangular termsDemonstrate how to construct various triangles :
Three sided
Identify types and characteristics of triangle on worksheet given.Construct various triangle:
Three sided Two sided and an
included angle. Base and two based
angles.
ENGINEERING DRAWING FORM 431
Yearly Lesson Plan
nstruction of triangles
les- Right
triangle- Scale
ne
Two sided and an Included angle or based angle
Two sided and a based angle
Base and two based angle
Resources:1. Types
and characteristics of triangle chart
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
Construct triangles based on given criteria:- Three
sides.- Two
sides and one angle. Two
sides and one included angle.
Two sides and base angle.
-angles.
Level 2 Construct
triangles based on given criteria:-
proportion.
Demonstrate how to construct triangles using three median method.
Demonstrate how to construct triangles using the criteria given.
Use perimeter and side proportion given to construct triangles. Use right angle, hypotenuse and a side given to construct triangle.Use base length, angle and vertex given to construct triangle.Use base length, vertex angle and height given to construct triangle.Use perimeter, height and vertex given to construct triangle.Use three medians given to construct triangle.
ENGINEERING DRAWING FORM 432
Yearly Lesson Plan
-hypotenuse and one side.
-and vertex angle.
-and height.
-and vertex angle.
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
Level 3
Construct triangles based on:- three medians
4.5 Quadrilaterals
a. Types and characteristics of quadrilateral
b. Construction of quadrilaterals
Level 1
Identify types and characteristics of quadrilaterals:- Square- Rectangle- Parallelogram- Rhombus- Trapezium- Kite shape
Construct square and rectangle based on given criteria:- Sides
Explain and display a chart or trenparency yype and charactics of rectangular
Explain side and diagonal of quadrilateral plane
Demonstrate how to construct a various types of quadrilateral
With a side and diagonal measurement given, construct a square and a rectangleWith adjacent sides given , construct a parallelogram’s and dimension of the following :
Include angle Diagonal
Construct a rhombhus when sides and anglesare given
ENGINEERING DRAWING FORM 433
Yearly Lesson Plan
- Diagonal
Construct parallelogram given two adjacent sides:- Included angles- Diagonal
Construct rhombus based on given criteria:- Sides- Angles
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
4.6 Polygons
a. Types and characteristics of polygons
b. Construction of regular polygons
Level 1 Identify types of:
- Regular polygons
- Irregular polygons
Construct regular pentagon based on given criteria:- Sides- Circums
cribed circle.
Construct regular hexagon based on given criteria:- Sides- Length
across flats
On charts/transparencies explain and exhibit types and characteristics of polygon.Explain the differences between regular and irregular polygons.Demonstrate how to construct regular pentagon, hexagon and octagon.
Construct a regular pentagon with one side length given. Construct a regular pentagon in circumscribed circle.Construct a regular hexagon with one side length given.Construct a regular hexagon with Length across flats givenConstruct a regular hexagon with Length across corners given.
Construct a regular octagon with one side given.Construct a regular octagon in circumscribed circle.Construct a regular octagon in a square given.
ENGINEERING DRAWING FORM 434
Yearly Lesson Plan
- Length across corners.
Resources:Types and characteristics polygon chart.
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
4.7 Scale
a. Types of scale
b. Ways of stating scale
c. Application of scale ruler
Level 1
Identify types of scale:- Commo
n scale- Diagona
l scale
Mention scale by:- Ratio- Fraction- Stateme
nt
Level 2
Use correct technique of scale ruler with certain ratio.
Explain types of scale commonly used and ways to state them.Guided by a map scale, explain how scale is used.Show actual scale rule and explain how to read the scale on the ruler.Explain how to measure using a scale rule.State that scale can also be done by ratio representative fraction and statement. This can be done on charts or orallyDistribute scale ruler for observation and discussion in groups.
Students discuss and observe the scales line on the scale ruler by group.
Resources:Scale ruler
ENGINEERING DRAWING FORM 435
Yearly Lesson Plan
4.8 Reduction and Enlargement
Level 1
Explain the concept of reduction and enlargement.
Differentiate the reduction or enlargement between side ratio and area ratio.
Construct reduced or enlarged plane diagram with:-given side ratio.
Explain and demonstrate two plane diagrams, of a similar shapes but different in sizes.
Explain and differentiate two plane diagrams.
Explain the differences of reduction or enlargement as in side ratio and area ratio and their relations.Demonstrate methods to construct reduced or enlarged plane diagram based on given area ratio
Draw enlarged or reduced plane diagram based on given side ratio.Draw enlarged or reduced plane diagram based on given area ratio.
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
Level 2
Construct reduced or enlarged plane diagram with given:- Area ratio.
4.9 Figure of Equal Area
a. Concept of Area according to stage of transformation
Level 1 Explain the
concept of equal area.
Identify diagrammatic transformation of
Explain equal area concept for triangles and quadrilaterals of the same base located between two parallel lines.Demonstrate how to change a shape of a triangle to a rectangle.Demonstrate how to construct
Construct diagrams of equal area:
- Triangle to another triangle with one of its side given.
- Triangle to rectangle.- Rectangle to square.
ENGINEERING DRAWING FORM 436
Yearly Lesson Plan
shape of equal area. Construct
various diagram of equal area.- Polygon to
triangle.- Triangle to
rectangle.- Rectangle to
square.
Level 2 Construct
various diagrams of equal area.
Triangle to triangle with one
rectangle to square of equal area.Demonstrate how to change a polygon to triangle of equal area.Distribute worksheets to students.Present and demonstrate how to construct triangle with one of its side given.Present and demonstrate how to construct a triangle to another triangle with one of its side given.
Construct a triangle equal in area to another triangle with one of its side given.Construct a quadrilateral equal in area to another quadrilateral based on one side given.Construct a quadrilateral which is equal in area to a polygon.
.
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
- side given.
- Quadrilateral to quadrilateral with one side given.
Develop sequential transformation of polygon to square.
ENGINEERING DRAWING FORM 437
Yearly Lesson Plan
4.10 Circles
a. Terms and characteristics of circles
b. Construction of circles and arcs
Level 1 Identify terms and
characteristics of circles.
Determine centre of circle or arcs using two chords.
Construct a circle or arcs based on given criteria:- Radius- Diamete
r- 3 points.
Use Transparencies or graphic materials to explain the terms and characteristics of circles.Explain and show how to determine centre of circle or an arc using two chords.Explain and show how to construct a circle based on given criteria:
- Radius- Diameter- 3 points.-
Use two chords method to determine centre of a circle or an arc.Students draw a circle based on the criteria given.
Resources:Chart of terms and characteristics of circle
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
4.11 Ellipse And Parabola
a. Characteristics of ellipse and parabola
b. Construction of ellipse
c. Construction of parabola
Level 1
Identify the characteristics of ellipse and parabola.
Construct ellipse using concentric circle method.
Explain the characteristics of ellipse, parabola and the differences between them using OHP or graphic materials.Demonstrate how to construct ellipse by concentric circle method.Show how to construct parabola by rectangular method
Construct ellipse on major and minor axis.Construct ellipse in rectangle.Construct parabola by rectangular method.
Resources:Model representation of ellipse and parabola.
ENGINEERING DRAWING FORM 438
Yearly Lesson Plan
Construct parabola using rectangular method.
Identify the difference between ellipse and parabola.
4.12 Tangents
a. Concepts and characteristics of tangent
b. Construction of line tangential to a circle
c. Construction of circle tangential to a line
d. Construction of circle tangential to a circle
Level 1
Explain the concepts and characteristics of tangency - Tangent
between line and circle.
- Tangent between circle and another circle.
Level 2
Locate the point of tangency:- Betwee
n circle
Explain the concept of tangent line (straight line touching to circle or curve).Explain how tangential occur on two curves or two circles.Explain when internal and external touches each other.Explain and show the methods to construct a circle touching a straight line.
Draw a circle tangential to a line
Resources:1. Video show/CD-
ROM related to tangent.2. Illustrations related
to tangent.
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
- and line.- Betwee
n two lines and circle.
- Between a line and two circles (inside or outside).
- Betwee
a line tangential to a circle.Draw a common tangent line touching two circles externally.Explain and show how to construct a common tangential line internally.Explain and show how to construct two circles tangential to a line.
Draw a circle tangential to two lines.Draw a line tangential to a circle.Draw a common tangential line touching two circles externally. Draw a common tangential line internally.Draw two circles tangential to a
ENGINEERING DRAWING FORM 439
Yearly Lesson Plan
n two circles touching internally or externally.
- Between straight line and two circles internally or externally.
Construct a line tangential to: - A point
on the circumference of a circle.
- A point outside a circle.
Construct a circle tangential to:- A line
given the radius of the circle.
- Two lines given the radius of the circle.
Construct a circle tangential to:- another
circle
Explain and show how to construct a circle through a point and tangential to a line at a given point. Explain and show how to construct a circle from a point and tangential to a given line and point.Explain and show how to construct a circle touching another circle externally.Explain and show how to construct a circle touching another circle internally.Explain and show how to construct a tangential circle touching another circle externally at T and through point P.Explain and show how to construct a circle touching another circle and line at point P.Explain and distribute worksheet related to tangent exercises.
line.
Draw a circle through a point and tangential to a given line and point.
Draw a circle through point P and tangential to the given two lines.Draw a circle touching another circle externally. Draw a circle touching another circle internally.Draw a tangential circle touching another circle externally at T and through point P.Draw a circle touching another circle and line at point P.
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
and tangential to it externally.
ENGINEERING DRAWING FORM 440
Yearly Lesson Plan
- another circle and tangential to it internally.
- Two other circles and tangential to both internally.
- Two other circles and tangential to both externally.
Level 3
Construct a circle tangential to:- another
circle through the given point internally.
- another circle through the given point externally.
ENGINEERING DRAWING FORM 441
Yearly Lesson Plan
FORM 5 - UNIT 7 : BUILDING DRAWING
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
7.1 Introduction
a. Types of building drawing
b. Standard architectural symbols
Level 1
Identify and differentiate types of building drawing
- plan drawing
- elevation/view drawing
- sectional drawing
- detailed drawing
Identify the use of standard architectural symbols in building drawing
Collect and prepare example of building drawing.
Show example of Building Drawng and explain the differences between:- Layout drawing- Elevation Drawing- Sectional Drawing- Detailed Drawing
Show and explain standard architectural symbols in Building Drawing and clarify their uses.
Students discuss the different types of Building Drawing.
Students draw symbols basing on actual objects and macth suitability.
ENGINEERING DRAWING FORM 442
Yearly Lesson Plan
LEARNING AREA LEARNING OUTCOMES TEACHING ACTIVITIES SUGGESTED LEARNING ACTIVITIES
WEEK / DATE
7.2 Application of Building Drawings of Single and Double-Storey Residential Building
a. Scale in Building Drawing (1:50 , 1:100)
b. Elevation/View drawing
c. Floor plan
d. Roof plan
Level 2 Draw
Orthographic Projection of single and double-storey residential building.
a. Plan Drawing- floor
plan- roof
planb. Elevatio
n/View Drawing
Level 3 Draw Building
Drawing using appropriate scale for single and double-storey residential building.
a. Plan Drawing- floor
plan- roof
Prepare a single-storey building model complete with roof which could be opened.
Prepare Ortographic Projection questions to complete the views/elevation.Prepare answers on transperancies.Model aided, teacher explains types of roof such as;- Hip roof ( limas )- Gable roof ( tebeng layar )- Lean to roof ( pisang
sesikat )
Prepare actual plan and instruct students to recopy basing on a certain scale.Appendix 16/1a ) Location plan.b ) Floor plan.c ) Roof planAppendix 16/2Floor Plan and AccessoriesAppendix 16/3Views/Elevation DrawingAppendix 16/4Detailed Drawing
Draw and complete the Orthographic Views (single-storey building).
Draw building drawing according to the scale (floor plan or roof plan).
Draw View/Elevation Drawing according to scale.
ENGINEERING DRAWING FORM 443
Yearly Lesson Plan
planb. Elev
ation/view Drawing
ENGINEERING DRAWING FORM 444