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Science 5 Unit 2 Structure of Life

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    Unit Cover Page

    Unit Title: Unit 2 Structure of Life Grade Level: 5th

    Subject: Science Time Frame: 18 Instructional Days (Sep 4 Sep 28)

    Navigation:Stage 1 . Resources . 2 GRASPS . PT Blueprint . 3 WHERETO . CalendarStrand(s) Addressed:

    Primary: Life Science [LS] Structures of Life

    o Cells [C]

    o Heredity [H]

    Secondary: Engineering, Technology and Applications of Science [ETS]Scientific Inquiry

    o Experimental Design [ED], Use of Scientific Tools [ST], Data Analysis [DA],

    Explanation and Communication of Results [EC]

    Designed by: Christopher A. Guanajuato, [LPS Science 5 Team Members]

    Brief Summary of Unit (including curricular context and unit goal(s)):

    Life is the most improbable thing on Earth. We usually know it when we see it, but what is it?

    What is life? We know lots of things about life. It is a temporary condition experienced for

    various lengths of time by all living things. It is packaged in carbon-based units of various sizes

    known as organisms. It is characterized by a handful of mandatory processes that require

    interaction with the environment. It is driven by the electromagnetic force. It has the ability to

    assume millions and millions of physical forms. Life has an irrepressible enthusiasm for

    reproducing itself. And of those formsperhaps only one has consciousness. In the final

    analysis life is chemistry, albeit the most complex chemistry known, or partially known, to

    humanity. Authors of FOSS Diversity of Life Course

    This unit will continue to build on the basic skills needed to conduct scientific inquiry, with a

    focus on introducing student to the big picture of life on Earth. Its important for our students to

    appreciate the fact that they live on a small, crowded planet among millions of other kinds of

    organisms and that it takes a very specific range of environmental conditions hospitable to life.

    It is good for them to know, too, that life has a history on Earth, and that for virtually all of that

    history humans were not players. In this unit, students will develop an operational definition of

    life by thinking about characteristics that are common and/or different to all living organisms.

    Specifically, this unit consists of four investigations that will have students take a close look at

    life, also by way of introduction to the microscope, as well as through careful observations and

    experimentation. The culminating lab has students determine the conditions under which plants

    produce food (photosynthesis) and are introduced to the process by which plant and animal

    cells obtain energy from food (cellular respiration). In the Performance Task, students will act as

    astro-biologists who must develop a model to determine whether new found objects are living

    or non-living, as we consider inter-planetary space exploration.

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    Stage 1Identify Desired Results

    Established Goals:

    Life Science [LS] 5.LS.C.1Distinguish between the basic structure and function of plant and animal cells.

    5.LS.C.1.1 Identify and label the major parts of plant and animal cells, including mitochondria, cell wall, cellmembrane, nucleus, vacuole, cytoplasm, and chloroplast.

    5.LS.C.1.2Compare and contrast the basic structures and functions of plant and animal cells.

    5.LS.H.1Describe how genetic information (DNA/genes/chromosomes) is passed from parent to offspring duringreproduction.

    5.LS.H.2Recognize that some characteristics are inherited while others result from interactions with the environment.

    5.LS.H.2.1Distinguish between inherited traits and those that can be attributed to the environment.

    Engineering, Technology and Applications of Science [ETS]

    5.ETS.ED [Experimental Design]Select an investigation that could be used to answer a specific question.

    5.ETS.ED.1 Explore different scientific phenomena by asking questions.

    o 5.ETS.ED.1.1 Write a detailed and descriptive observation that includes qualitative and quantitative measures,

    including measurements and sketches.

    5.ETS.ED.2 Identify whether a question is a testable question.

    5.ETS.ED.3 Write a testable question in the proper format, How will *one variable I change+ affect *the outcome of whatis measured+?

    5.ETS.ED.4 Recognize the variables that need to be controlled in order for the experiment to be considered fair.

    5.ETS.ST [Use of Scientific Tools]Select tools and procedures needed to conduct a simple experiment.

    5.ETS.ST.1 Identify common scientific tools and what they measure, such as a thermometer, graduated cylinder, beaker,

    ruler (metric), timer, and pan balance (scale).

    5.ETS.ST.2 Select and use the appropriate tools, with guidance, to investigate a specific question.

    o 5.ETS.ST.2.1 Identify dimensions, such as length, width, height, speed, acceleration, temperature, volume, andrecord the units of measure associated with a scientific tool, such as Fahrenheit and Celsius for temperature; liters

    for volume of liquid; the Newton for unit of force, grams for mass; milliseconds/ seconds/ minutes/hours for time.

    5.ETS.DA [Data Analysis] Recordraw data into a given table, graph, or diagram.

    5.ETS.DA.1 Maintain a science notebook that includes observations, questions, hypotheses, procedure, materials, data,

    diagrams, and explanations.

    5.ETS.DA.2Identify the key parts of a table, graph or diagram.

    5.ETS.DA.3Interpret the results of a set of recorded data.

    5.ETS.DA.4 Identify and interpret simple patterns of evidence to communicate the findings of multiple investigations.

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    o 5.ETS.DA.1.1 Compare the results of a set of data across multiple investigations by finding central modes of

    tendency, such as mean, median, mode, and range.

    5.ETS.DA.5 Recognize a faulty interpretation of data that is due to experimental error.

    5.ETS.DA.6 Recognize that people may interpret the same results in different ways.

    5.ETS.EC [Explanation and Communication of Results]Draw a conclusion supported by evidence.

    5.ETS.EC.1 Draw a conclusion based on f indings from multiple investigations of similar phenomena.

    5.ETS.EC.2 Compare the results of an investigation with what scientists already accept about this question.

    5.ETS.EC.3 Effectively communicate the results gathered from an investigation in written, visual and/or verbal formats.

    5.ETS.ED [Engineering Design]Recognize the connection between a scientific advance and the development of a new toolor technology.

    5.ETS.ED.1 Select and conduct research ona tool, technology, or invention that was used to solve a human problem.

    5.ETS.ED.2

    Explain how a tool, technology, or invention impacted people and other living organisms.

    5.ETS.ED.3 Describe how a tool, technology, or invention helped to address a question or solve a problem.

    What understandings are desired?

    To meetthe established goals, students will need to understand that

    All living things are made of cells that perform functions necessary for life. [LS]

    Plants and animals reproduce and transmit hereditary information to their offspring.

    [LS]

    What essential questions will be considered?

    To understand, students will need to consider such questions as

    What is the difference between living and non-living things? [LS - Cells]

    Why do offspring resemble their parents? [LS - Heredity]

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    What key knowledge and skills will students acquire as a result of this unit?

    Students will know

    Life Science [LS] Structures of Life

    What is Life? Investigation (5 Sessions) Students think about characteristics that are common to all

    living organisms to develop an operational definition of life that will be used throughout the course.

    Biology is the science concerned with the study of life.

    Life is a characteristic that distinguishes objects that have signaling and self-sustaining

    processes from those that do not.

    All organisms are composed ofcells the fundamental unit of life. Most organisms are

    single cells; other organisms are multicellular.

    All living organisms exhibit common characteristics: they grow, consume nutrients,exchange gases, respond to stimuli, reproduce, need water, and eliminate waste.

    o Organisms must be able to obtain and use resources, grow reproduce and

    maintain stable internal conditions while living in a constantly changing external

    environment.

    o Behavior is one kind of response an organism can make to an internal or

    environmental stimulus.

    Life happens in cells and they carry out the functions need to sustain lifeundergoing

    metabolism,maintaining homeostasis, possessing a capacity to grow, responding to

    stimuli, reproducing, and adapting to their environment in successive generations.

    A diverse array of living organisms (millions ofspecies) can be found in the biosphere ofEarth, and the properties common to these organisms (plants, animals, fungi, protists,

    archaea, and bacteria) are that their cells are carbon- and water-based, have a complex

    organization and heritable genetic information.

    Cellular life can be organized into domains or kingdoms: Bacteria, Archae, and Eukarya

    (Protista, Fungi, Plantae, Animalia).

    Plants and animals are composed of cells.

    Cells can specialize to conduct specific functions in multicellular organisms.

    Living systems at all levels of organization demonstrate the complementary nature of

    structure and function. Important levels include cells, tissues, organs, organ systems,

    and whole organisms.o Specific groupings of similar cells are called tissues.

    o Specific groupings of tissues that perform functions vital for living (maintenance,

    repair, and growth) are called organs.

    o An organism is any free-living thing that is a living system sharing a common

    body of cells, tissues, and organs.

    Cells contain subunits called organelles (little organs) that work together to sustain and

    perform the functions needed for the cell to operate.

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    Generally, plant and animal cells all have the following organelle structures and

    functions, respectively:

    o a cell membrane (controls what enters and exits the cell and thereby protects

    the cell)o cytoplasm (organelles are suspended in this gel-like liquid and the cell

    membrane separates the cytoplasm from the outside of the cell)

    o mitochondria (make the molecules that provide the cell energy)

    o vacuole (large in plant cells, small in animal cells; store salts, sugars, a fewproteins, and act as storage bags for the cell)

    o nucleus (acts as the control center for the cell; contains DNA that directs all

    functions of the cell; it has its own membrane).

    o endoplasmic reticulum are the factories that assemble proteins and the Golgi

    bodies act as the transport system.

    o Additionally, plant cells have chloroplasts (create glucose [food/sugar] by

    carrying out photosynthesis) and a cell wall (found outside the cell membrane;

    nonliving semi-rigid or rigid barriers around the plant cell that give it support and

    protect it).

    Animals and plants alike generally need to take in air and water to survive. Specifically,

    animals must take in food, water and oxygen, while plants need light, water, carbon

    dioxide and minerals.

    Food provides animals with the materials they need for body repair and growth and is

    digested to release the energy (metabolism) they need to maintain (homeostasis) body

    warmth and for motion (response to stimuli).

    Each plant and animal has different structures that serve different functions in growth,survival, and reproduction.

    Plants and animals have life cycles. The details of this cycle are different for different

    organisms.

    Plants and animals closely resemble their parents, and many characteristics of an

    organism are inherited from their parents.

    o The nucleus is the organelle in the cell that holds an organisms genetic material,

    or DNA,in tightly packed bundles called chromosomes. A gene, is a specific piece

    of DNA containing a code for specific inheritable physical traits, such as eye

    color.

    o The physical or behavioral traits of an organism that are learned or caused by itsenvironment are called environmental, learned, or acquired traits, such as a skin

    burn.

    o Plants and animals have specialized cells, called gametes or sex cells, that

    contain exactly half the number of chromosomes than a regular body cell. Sexual

    reproduction involves the meeting of two gametes, one from a male and one

    from a female. Fertilization is the moment when a male and female gamete fuse

    to form a unique cell called an embryo. The embryo divides and multiplies to

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    develop into a unique individual organism.

    o Inheritable traits are those genes that where passed to the offspring, whether

    they are expressed (active) or not (dormant).

    Vascular Plants Investigation Students investigate the transport system in vascular plants and learn

    about the specialized structures, xylem and phloem tubes. Students design and conduct a scientific

    investigation and discover that leaves play an important role in the transport of water to cells in vascular

    plants. They use multimedia resources to gather information about plants. They collect and classify plant

    leaves, based on appropriate criteria.

    Plants acquire their material for growth chiefly from air and water and process matter

    they have formed to maintain their internal conditions (e.g., at night).

    Vascular plants have two transport systems, one to transport water and minerals from

    roots to leaves, and one to transport sugar from leaves to cells that need it.

    In vascular plants, water and minerals are transported to cells in xylem tubes; sugar istransported to cells in phloem tubes.

    Vascular bundles are arranged in predictable patterns of veins in the leaves of vascular

    plants.

    Scientists classify objects and information by organizing them into groups with similar

    attributes.

    Kingdoms of Life Investigation (5 Sessions) Students are introduced to the great diversity of

    microorganisms found all around us bacteria and fungi. They are introduced to the system of five

    kingdoms of living organisms.

    A microbe is the general name for microscopic bacteria and fungi, especially those that

    cause disease and promote fermentation.

    Bacteria, fungi, and algae have the characteristics of living organisms.

    Bacteria have a cell membrane but no internal organelles.

    Sugar and Cells Lab Students analyze an experiment to determine the conditions under which plants

    produce food (photosynthesis). They design an investigation to determine what conditions are needed

    to activate an organism (yeast) and are introduced to the process by which plant and animal cells obtain

    energy from food (cellular respiration). They design and conduct an experiment to determine the sugar

    content of common foods.

    Food and fuel also release energy when they are digested or burned. When machines or

    animals use energy (e.g., to move around), most often the energy is transfer to heat

    the surrounding environment.

    The energy released by burning fuel or digesting food was once energy from the sun

    that was captured by plants in the chemical process that forms plant matter (from air

    and water).

    Chlorophyll absorbs sunlight.

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    Photosynthesis requires carbon dioxide, water, and light.

    Photosynthesis produces sugar and oxygen gas.

    Plant and animal cells break down sugar and oxygen into carbon dioxide and water to

    obtain energy (cellular respiration). Animals obtain six classes of nutrients from food: protein, carbohydrate, fat, minerals,

    vitamins, and water.

    The volume of gas produced by yeast is proportional to the amount of sugar present.

    Engineering, Technology, and Applications of Science [ETS]Scientific Inquiry

    Sugar and Cells Lab Students analyze an experiment to determine the conditions under which plants

    produce food (photosynthesis). They design an investigation to determine what conditions are needed

    to activate an organism (yeast) and are introduced to the process by which plant and animal cells obtain

    energy from food (cellular respiration). They design and conduct an experiment to determine the sugar

    content of common foods.

    The scientific method is a step-by-step process scientists practice to design and conductcontrolled experiments to develop explanations about specific questions about the

    natural world.

    Key terms related to scientific inquiry [Vocabulary terms include, but are not limited

    to, the words in blue in the Established Goals section]

    The components of a scientific observation.

    The purpose and format for a testable question and hypothesis.

    Introduction to the Microscope Investigation (3-4 sessions) Students develop their skillswith an important piece of scientific technology. They use a microscope to observe and study

    microorganisms.

    Common scientific tools and what they measure.

    o Technology influences society through its products and processes.

    o A microscope is an instrument used to see objects that are too small for the

    naked eye.

    o The science of investigating small objects using such an instrument is called

    microscopy.

    o The use of the microscope is credited with the discovery of cells, which had a

    great impact on our understanding of life and disease.

    o The main parts of a light microscope are the eyepiece lens, tube, arm, base,

    illuminator, stage, revolving nosepiece or turret, objective lenses, rack stop,

    condenser lens, and diaphragm or iris.

    o Optical power is the product of the magnification of the eyepiece and the

    objective lens.

    o A microscope image appears reversed and inverted.

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    o Focal plane is a thin plane at a fixed distance from the objective lens where the

    image is in focus.

    Raw data must be organized in the form tables or graphs.

    Conclusions must be based on evidence, with consideration of possible differences ininterpretation and experimental error.

    Other (History and Nature of Science)

    Develop an understanding of science as a human endeavor that has taken place over

    time.

    o Scientists formulate and test their explanations of nature, using observations,

    experiments, and models. Although all scientific ideas are tentative and subject

    to change and improvement in principle, for most major ideas in science, there is

    much experimental and observational confirmation.

    Students will be able to

    Engineering, Technology and Applications of Science [ETS]Scientific Inquiry and Life Science

    [LS]

    Understand that scientists use different kinds of investigations and tools to develop

    explanations using evidence and knowledge.

    Introduction to the Microscope Investigation (3-4 sessions) Students develop their skills with an

    important piece of scientific technology. They use a microscope to observe and study microorganisms.

    o Use the microscope to study layers in a sample and structures of brine shrimpand various leaves.

    o Draw scale representations of images seen in a microscope to estimate size

    accurately.

    o Explain how focal plane affects the image seen through a microscope.

    Organize and maintain scientific investigation work in a Science Notebook.

    Write detailed scientific observations.

    o

    Write descriptions and/or draw diagrams of a sequence of steps, events, orobservations of changes over time.

    What is Life? Investigation (5 Sessions) Students think about characteristics that are common to all

    living organisms to develop an operational definition of life that will be used throughout the course.

    Categorize pictures of objects and organisms into living and nonliving

    groups.

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    Investigate unknown materials by placing them in aquatic environments

    and observing them for evidence of life.

    Apply mathematics in the context of science.

    o Employ appropriate tools to gather data such as measures of length, weight,temperature, and liquid volume.

    Conduct basic research by developing a KWL chart.

    o Acquire vocabulary associated with scientific inquiry and life science.

    o Gain experience with organisms various types of plants.

    o Develop an attitude of respect and understanding for life.

    Identify questions based on careful observations of phenomena and information.

    o Ask questions of others to clarify ideas or request evidence.

    o Develop at least one specific question so that it can be answered through the

    design and conduction of a scientific investigation.

    Make predictions based on patterns of observation and information gathered (ratherthan guessing).

    o Develop at least one specific hypothesis that is confirmed or rejected after

    conducting a scientific investigation.

    Apply scientific thinking processes to conduct investigations and build explanations:

    observing, communicating, comparing, organizing, and relating.

    Kingdoms of Life Investigation (5 Sessions) Students are introduced to the great diversity of

    microorganisms found all around us bacteria and fungi. They are introduced to the system of five

    kingdoms of living organisms.

    o Use lab procedures to inoculate agar plates with bacteria and fungi from naturalsources.

    o Make observations and collect data to draw conclusions.

    o Compare bacteria and fungi to plants, animals, and protists.

    o Organize and analyze data from experiments and investigations to construct

    reasonable explanations.

    Vascular Plants Investigation Students investigate the transport system in vascular plants and learn

    about the specialized structures, xylem and phloem tubes. Students design and conduct a scientific

    investigation and discover that leaves play an important role in the transport of water to cells in vascular

    plants. They use multimedia resources to gather information about plants. They collect and classify plant

    leaves, based on appropriate criteria.

    o Conduct a systemic investigation. Classify objects (e.g., rocks, plants, leaves) in accordance with

    appropriate criteria.

    Plan and conduct an investigation to find out how water gets to the cellsin a vascular plant.

    http://lhsfoss.org/scope/folio/html/Environments/1.htmlhttp://lhsfoss.org/scope/folio/html/Environments/1.html
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    Use appropriate tools to measure mass and volume in an experiment.

    Use mathematics to analyze investigation results.

    Organize and communicate findings.

    Sugar and Cells Lab Students analyze an experiment to determine the conditions under which plants

    produce food (photosynthesis). They design an investigation to determine what conditions are needed

    to activate an organism (yeast) and are introduced to the process by which plant and animal cells obtain

    energy from food (cellular respiration). They design and conduct an experiment to determine the sugar

    content of common foods.

    Observe and describeevidence of yeasts cellular respiration.

    Plan and conduct an investigation to find out how much sugar is in

    different breakfast cereals.

    Use appropriate tools to measure mass, volume, and temperature in an

    experiment. Use mathematics to analyze investigation results. Organize and communicate results of an experiment using years as an

    indicator of sugar.

    Identify the dependent and controlled variables in an experiment.

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    Curricular and Instructional Resources

    LEAD Science 5 Curriculum Development Site

    Investigations & Correlated FOSS Modules

    [MS: Diversity of Life Module]

    What is Life? (5 sessions)

    Kingdoms of Life(5 Sessions)

    Introduction to Microscope(3-4 Sessions)

    [5-6: Living Systems Module]

    Vascular Plants

    Lab

    Sugar and Cells

    FOSSweb Interactive activities

    FOSS Middle School Science Notebooks (reference)

    Interactive Science with Interactive Notebooks

    The 5 E Learning Cycle Model Inquiry Approach

    So What is an Organelle?

    The Microscope Parts and Specifications

    https://sites.google.com/a/leadacademy.org/lead-science-5/https://sites.google.com/a/leadacademy.org/lead-science-5/http://www.google.com/url?q=http%3A%2F%2Flhsfoss.org%2Fscope%2Ffolio%2Fhtml%2FDiversityOfLife%2F4.html&sa=D&sntz=1&usg=AFrqEzdre40UYHtdMGy7sojvEqDoxw3Wrghttp://www.google.com/url?q=http%3A%2F%2Flhsfoss.org%2Fscope%2Ffolio%2Fhtml%2FDiversityOfLife%2F6.html&sa=D&sntz=1&usg=AFrqEzf1ZU9gmmEGWoJ1VQxVC9kH11Ugrwhttp://www.google.com/url?q=http%3A%2F%2Flhsfoss.org%2Fscope%2Ffolio%2Fhtml%2FDiversityOfLife%2F6.html&sa=D&sntz=1&usg=AFrqEzf1ZU9gmmEGWoJ1VQxVC9kH11Ugrwhttp://www.google.com/url?q=http%3A%2F%2Flhsfoss.org%2Fscope%2Ffolio%2Fhtml%2FDiversityOfLife%2F4.html&sa=D&sntz=1&usg=AFrqEzdre40UYHtdMGy7sojvEqDoxw3Wrghttp://www.google.com/url?q=http%3A%2F%2Flhsfoss.org%2Fscope%2Ffolio%2Fhtml%2FDiversityOfLife%2F4.html&sa=D&sntz=1&usg=AFrqEzdre40UYHtdMGy7sojvEqDoxw3Wrghttp://www.google.com/url?q=http%3A%2F%2Flhsfoss.org%2Fscope%2Ffolio%2Fhtml%2FLivingSystems%2F3.html&sa=D&sntz=1&usg=AFrqEzdhm8kshatzrXtTE5Mio3Vq26w0nwhttp://www.google.com/url?q=http%3A%2F%2Flhsfoss.org%2Fscope%2Ffolio%2Fhtml%2FLivingSystems%2F3.html&sa=D&sntz=1&usg=AFrqEzdhm8kshatzrXtTE5Mio3Vq26w0nwhttp://www.google.com/url?q=http%3A%2F%2Flhsfoss.org%2Fscope%2Ffolio%2Fhtml%2FLivingSystems%2F3.html&sa=D&sntz=1&usg=AFrqEzdhm8kshatzrXtTE5Mio3Vq26w0nwhttp://www.google.com/url?q=http%3A%2F%2Flhsfoss.org%2Fscope%2Ffolio%2Fhtml%2FLivingSystems%2F3.html&sa=D&sntz=1&usg=AFrqEzdhm8kshatzrXtTE5Mio3Vq26w0nwhttp://www.fossweb.com/http://www.fossweb.com/https://docs.google.com/a/leadacademy.org/viewer?url=http://www.fossweb.com/modulesMS/pdfs/MS_Science_Notebook_Folio.pdfhttp://www.nsta.org/recommends/ViewProduct.aspx?ProductID=20217http://www.nsta.org/recommends/ViewProduct.aspx?ProductID=20217http://faculty.mwsu.edu/west/maryann.coe/coe/inquire/inquiry.htmhttp://faculty.mwsu.edu/west/maryann.coe/coe/inquire/inquiry.htmhttp://faculty.mwsu.edu/west/maryann.coe/coe/inquire/inquiry.htmhttp://people.usd.edu/~bgoodman/ReviewFrames.htmhttp://people.usd.edu/~bgoodman/ReviewFrames.htmhttp://www.microscope-microscope.org/basic/microscope-parts.htmhttp://www.microscope-microscope.org/basic/microscope-parts.htmhttp://www.microscope-microscope.org/basic/microscope-parts.htmhttp://www.microscope-microscope.org/basic/microscope-parts.htmhttp://www.microscope-microscope.org/basic/microscope-parts.htmhttp://people.usd.edu/~bgoodman/ReviewFrames.htmhttp://faculty.mwsu.edu/west/maryann.coe/coe/inquire/inquiry.htmhttp://www.nsta.org/recommends/ViewProduct.aspx?ProductID=20217https://docs.google.com/a/leadacademy.org/viewer?url=http://www.fossweb.com/modulesMS/pdfs/MS_Science_Notebook_Folio.pdfhttp://www.fossweb.com/http://www.google.com/url?q=http%3A%2F%2Flhsfoss.org%2Fscope%2Ffolio%2Fhtml%2FLivingSystems%2F3.html&sa=D&sntz=1&usg=AFrqEzdhm8kshatzrXtTE5Mio3Vq26w0nwhttp://www.google.com/url?q=http%3A%2F%2Flhsfoss.org%2Fscope%2Ffolio%2Fhtml%2FLivingSystems%2F3.html&sa=D&sntz=1&usg=AFrqEzdhm8kshatzrXtTE5Mio3Vq26w0nwhttp://www.google.com/url?q=http%3A%2F%2Flhsfoss.org%2Fscope%2Ffolio%2Fhtml%2FDiversityOfLife%2F4.html&sa=D&sntz=1&usg=AFrqEzdre40UYHtdMGy7sojvEqDoxw3Wrghttp://www.google.com/url?q=http%3A%2F%2Flhsfoss.org%2Fscope%2Ffolio%2Fhtml%2FDiversityOfLife%2F6.html&sa=D&sntz=1&usg=AFrqEzf1ZU9gmmEGWoJ1VQxVC9kH11Ugrwhttp://www.google.com/url?q=http%3A%2F%2Flhsfoss.org%2Fscope%2Ffolio%2Fhtml%2FDiversityOfLife%2F4.html&sa=D&sntz=1&usg=AFrqEzdre40UYHtdMGy7sojvEqDoxw3Wrghttps://sites.google.com/a/leadacademy.org/lead-science-5/
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    Stage 2Determine Acceptable Evidence

    What evidence will show that students understand?

    Performance TaskIdeas:

    1) Interplanetary Space Exploratorium Prototype: Interplanetary Space exploration is here

    and as we visit other planets and moons, we need to develop specific criteria for

    knowing if it is living or non-living. To practice, we will create our own Exploratorium

    students collect interesting living and non-living artifacts and present detailed

    observations, research, experimental findings and conclusions for why they consider

    them living or non-living.

    Goal:

    Your task is

    The goal is to

    The problem or challenge is

    The obstacles to overcome are

    Role:

    You are

    You have been asked to

    Your job is

    Audience:

    Your clients are

    The target audience is

    You need to convince

    Situation:

    The context you find yourself in is

    The challenge involves dealing with

    Product, Performance, and Purpose:

    You need to develop in order to You will create in order to

    Standards and Criteria for Success:

    Your performance needs to

    Your work will be judged by

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    Your product must meet the following standards: I can

    A successful result will be

    Other Evidence (quizzes, tests, prompts, observations, dialogues, work samples):

    Quizzes and Investigations (Labs)

    Questioning/Prompts

    Science Notebook

    Homework Assignments

    Participation

    Student Self-Assessment and Reflection:

    Self-Assess

    Reflect:

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    Performance Task Blueprint

    What understandings and goals will be assessed through this task?

    What criteria are implied in the standards and understandings regardless of the task

    specifics? What qualities must student work demonstrate to signify that standards were met?

    Through what authentic performance task will students demonstrate understanding?

    Task Overview:

    What student products and performances will provide evidence of desired understandings?

    By what criteria will student products and performances be evaluated?

    Stage 3Plan Learning Experiences and Instruction

    Where Hooking/holding Engage Rethink/revise/refine Evaluate Tailored Organized [WHERETO]:

    a.

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    Stage 3Plan Learning Experiences and Instruction Calendar

    Day 1 Day 2 Day 3 Day 4 Day 5

    Day 6 Day 7 Day 8 Day 9 Day 10

    Day 11 Day 12 Day 13 Day 14 Day 15

    Day 16 Day 17 Day 18 Day 19 Day 20

    Day 21 Day 22 Day 23 Day 24


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