Unit 1 (Scientific Skills), Day 12

Final Race and Exam Review

Agenda Review for Exam (40 min)

Homework Lab Report and Final Airplane due on:

Monday 9/23 for odd periods Tuesday 9/24 for even periods

Optional: One-side of fourth-sheet exam reference

Reminders: Calculator for Exam

Final Airplanes and Race Postponed to Monday/Tuesday so that we can

study for the exam!

Exam Reference You will receive a fourth-sheet of computer

paper You may write any notes on it for the exam

One side Your handwriting Not typed/photocopied

Exam Review Each table has a whiteboard DO NOT LOSE MARKER Use a single tissue to erase Make a team name! (60 seconds) Procedure:

Whiteboard must go to each person Question posted on the board Work together to answer (can use notes &

sometimes a calculator, depending on the question)

Mrs. Larkin will ask for you to show your boards Correct answers receive points!

Measurement Label the following measurement:

3 inches

NO CALCULATOR

Measurement Name one US Unit for:

A- Distance

B- Mass

C- Time

D- Volume

NO CALCULATOR

Measurement What are the SI Units for:

Distance?

Mass?

Time?

Volume?

NO CALCULATOR

Measurement How many yards are in a mile?

NO CALCULATOR

Measurement What is the following measurement in inches?

NO CALCULATOR

Measurement What are the following measurements in

centimeters?A

NO CALCULATOR

Measurement What are the following measurements in

centimeters?B

NO CALCULATOR

Measurement What are the following measurements in

centimeters?C

NO CALCULATOR

Measurement One ton is the same as ___________ pounds

NO CALCULATOR

Measurement How many days EXACTLY are in a year?

NO CALCULATOR

Measurement How many cups are in gallon?

NO CALCULATOR

Measurement Which is larger, a hectosecond or a

decisecond?

NO CALCULATOR

Measurement One dekameter is _____________ meters

NO CALCULATOR

Measurement One centiliter is _____________ liters

NO CALCULATOR

Measurement One kilogram is _____________ grams

NO CALCULATOR

Measurement Write the order of SI Unit prefixes from largest

to smallest.

NO CALCULATOR

Measurement Fill in the following:

1. 1 kilocalorie = _______ calories2. 1 hectosquare = _______ squares3. 1 dekacats = ______ cats4. 1 decibytes = ______ bytes5. 1 centikiss = ______ kisses6. 1 millistudent = ______ students

NO CALCULATOR

Multiplication Show your work for the following:

2199 x 376

NO CALCULATOR

Multiplication Show your work for the following:

8.31 x 490

NO CALCULATOR

Scientific Method Draw the diagram of the scientific method. The

following words must be included: Analyze Data Collect Data Disproves Hypothesis Experiment Hypothesize Modify Observe Question Repeat Supports Hypothesis Theory

NO CALCULATOR

Scientific Method Scientists have long suspected that high-

fructose corn syrup, used to sweeten soda, is one of the causes of childhood obesity. In a recent study, researchers found that mice that drank water with added fructose ate less solid food, gained more weight and put on 90% more body fat than mice that drank only water. Scientists concluded that fructose may affect metabolism in a way that favors fat storage.

The independent variable in this experiment is ___________.

NO CALCULATOR

Scientific Method Scientists have long suspected that high-

fructose corn syrup, used to sweeten soda, is one of the causes of childhood obesity. In a recent study, researchers found that mice that drank water with added fructose ate less solid food, gained more weight and put on 90% more body fat than mice that drank only water. Scientists concluded that fructose may affect metabolism in a way that favors fat storage.

The dependent variable in this experiment is ___________.

NO CALCULATOR

Scientific Method Scientists have long suspected that high-

fructose corn syrup, used to sweeten soda, is one of the causes of childhood obesity. In a recent study, researchers found that mice that drank water with added fructose ate less solid food, gained more weight and put on 90% more body fat than mice that drank only water. Scientists concluded that fructose may affect metabolism in a way that favors fat storage.

The control group in this experiment is ___________.

NO CALCULATOR

Scientific Method Scientists have long suspected that high-

fructose corn syrup, used to sweeten soda, is one of the causes of childhood obesity. In a recent study, researchers found that mice that drank water with added fructose ate less solid food, gained more weight and put on 90% more body fat than mice that drank only water. Scientists concluded that fructose may affect metabolism in a way that favors fat storage.

The experimental group in this experiment is ___________.

NO CALCULATOR

Scientific Method Scientists have long suspected that high-

fructose corn syrup, used to sweeten soda, is one of the causes of childhood obesity. In a recent study, researchers found that mice that drank water with added fructose ate less solid food, gained more weight and put on 90% more body fat than mice that drank only water. Scientists concluded that fructose may affect metabolism in a way that favors fat storage.

Two constants in this experiment are ___________ and ___________.

NO CALCULATOR

Proportionality Does the following table show direct or

inverse proportionality?

Amount of Salt (Tablespoons)

Height of Egg (cm)

0 0

1 0

2 2

3 4

4 6

5 7.5

NO CALCULATOR

Proportionality Does the following table show direct or

inverse proportionality?

Time (min)

Temperature (Fahrenheit)

0 210

1 198

2 166

3 152

4 123

5 109

NO CALCULATOR

Proportionality Does the following graph show direct or

inverse proportionality?

-6 -4 -2 0 2 4 6

-4

-3

-2

-1

0

1

2

3

4

5

6

NO CALCULATOR

Proportionality Does the following graph show direct or

inverse proportionality?

-6 -4 -2 0 2 4 6

-4

-3

-2

-1

0

1

2

3

4

5

6

NO CALCULATOR

Dimensional Analysis Convert 5,400 inches to miles

CALCULATOR

1 mile = 5,280 ft

1 in = 2.54 cm3 ft = 1 yd

454 g = 1 lb946 mL = 1 qt4 qt = 1 gal

1 k∆ = 1000 ∆1 h∆ = 100 ∆1 da∆ = 10 ∆1 base unit =

1 ∆1 d∆ = 0.1 ∆1 c∆ = 0.01 ∆1 m∆ = 0.001

∆

Dimensional Analysis Convert 16 weeks to seconds

CALCULATOR

1 mile = 5,280 ft

1 in = 2.54 cm3 ft = 1 yd

454 g = 1 lb946 mL = 1 qt4 qt = 1 gal

1 k∆ = 1000 ∆1 h∆ = 100 ∆1 da∆ = 10 ∆1 base unit =

1 ∆1 d∆ = 0.1 ∆1 c∆ = 0.01 ∆1 m∆ = 0.001

∆

Dimensional Analysis Convert 54 yards to mm

CALCULATOR

1 mile = 5,280 ft

1 in = 2.54 cm3 ft = 1 yd

454 g = 1 lb946 mL = 1 qt4 qt = 1 gal

1 k∆ = 1000 ∆1 h∆ = 100 ∆1 da∆ = 10 ∆1 base unit =

1 ∆1 d∆ = 0.1 ∆1 c∆ = 0.01 ∆1 m∆ = 0.001

∆

Dimensional Analysis Convert 36 cm/sec to miles/hr

CALCULATOR

1 mile = 5,280 ft1 in = 2.54 cm

3 ft = 1 yd454 g = 1 lb

946 mL = 1 qt4 qt = 1 gal

1 mile = 5,280 ft

1 in = 2.54 cm3 ft = 1 yd

454 g = 1 lb946 mL = 1 qt4 qt = 1 gal

1 k∆ = 1000 ∆1 h∆ = 100 ∆1 da∆ = 10 ∆1 base unit =

1 ∆1 d∆ = 0.1 ∆1 c∆ = 0.01 ∆1 m∆ = 0.001

∆

Dimensional Analysis Convert 1.09 g/mL to lbs/gal

CALCULATOR

1 mile = 5,280 ft1 in = 2.54 cm

3 ft = 1 yd454 g = 1 lb

946 mL = 1 qt4 qt = 1 gal

1 mile = 5,280 ft

1 in = 2.54 cm3 ft = 1 yd

454 g = 1 lb946 mL = 1 qt4 qt = 1 gal

1 k∆ = 1000 ∆1 h∆ = 100 ∆1 da∆ = 10 ∆1 base unit =

1 ∆1 d∆ = 0.1 ∆1 c∆ = 0.01 ∆1 m∆ = 0.001

∆

Dimensional Analysis Convert 19 inches to feet

CALCULATOR

1 mile = 5,280 ft1 in = 2.54 cm

3 ft = 1 yd454 g = 1 lb

946 mL = 1 qt4 qt = 1 gal

1 mile = 5,280 ft

1 in = 2.54 cm3 ft = 1 yd

454 g = 1 lb946 mL = 1 qt4 qt = 1 gal

1 k∆ = 1000 ∆1 h∆ = 100 ∆1 da∆ = 10 ∆1 base unit =

1 ∆1 d∆ = 0.1 ∆1 c∆ = 0.01 ∆1 m∆ = 0.001

∆

Dimensional Analysis Convert 840 inches to cm

CALCULATOR

1 mile = 5,280 ft1 in = 2.54 cm

3 ft = 1 yd454 g = 1 lb

946 mL = 1 qt4 qt = 1 gal

1 mile = 5,280 ft

1 in = 2.54 cm3 ft = 1 yd

454 g = 1 lb946 mL = 1 qt4 qt = 1 gal

1 k∆ = 1000 ∆1 h∆ = 100 ∆1 da∆ = 10 ∆1 base unit =

1 ∆1 d∆ = 0.1 ∆1 c∆ = 0.01 ∆1 m∆ = 0.001

∆

Dimensional Analysis Convert 4.22 g/cm to lbs/ft

CALCULATOR

1 mile = 5,280 ft1 in = 2.54 cm

3 ft = 1 yd454 g = 1 lb

946 mL = 1 qt4 qt = 1 gal

1 mile = 5,280 ft

1 in = 2.54 cm3 ft = 1 yd

454 g = 1 lb946 mL = 1 qt4 qt = 1 gal

1 k∆ = 1000 ∆1 h∆ = 100 ∆1 da∆ = 10 ∆1 base unit =

1 ∆1 d∆ = 0.1 ∆1 c∆ = 0.01 ∆1 m∆ = 0.001

∆

Dimensional Analysis Convert 32 ft/sec to meters/min

CALCULATOR

1 mile = 5,280 ft1 in = 2.54 cm

3 ft = 1 yd454 g = 1 lb

946 mL = 1 qt4 qt = 1 gal

1 mile = 5,280 ft

1 in = 2.54 cm3 ft = 1 yd

454 g = 1 lb946 mL = 1 qt4 qt = 1 gal

1 k∆ = 1000 ∆1 h∆ = 100 ∆1 da∆ = 10 ∆1 base unit =

1 ∆1 d∆ = 0.1 ∆1 c∆ = 0.01 ∆1 m∆ = 0.001

∆

Exam Reference You will receive a fourth-sheet of computer paper You may write any notes on it for the exam

One side Your handwriting Not typed/photocopied

Resources: dp.davincischools.org/staff/blarkin

My PowerPoints and Notes under “Lectures” YouTube Channel: Brittney Larkin

Physics videos AND Mini-lessons 630-618-6534

Homework Lab Report and Final Airplane due on:

Monday 9/23 for odd periods Tuesday 9/24 for even periods

Optional: One-side of fourth-sheet: exam reference

Reminders: Calculator for Exam