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    2d Vs 3d Lesson Two

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    This document outlines a math lesson plan for grades 3 and 4 on 2D shapes versus 3D objects. The lesson focuses on describing right rectangular and triangular prisms through constructing them and using vocabulary like faces, edges, and vertices. Students will construct a right triangular prism, describe both prisms using this vocabulary, and work in groups to identify these features on other 3D objects. The 44-minute lesson involves introducing the vocabulary, demonstrating a rectangular prism, having students create and describe a triangular prism, and assessing their understanding.

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    2d Vs 3d Lesson Two

    Uploaded by

    api-266188932
    54 views3 pages
    This document outlines a math lesson plan for grades 3 and 4 on 2D shapes versus 3D objects. The lesson focuses on describing right rectangular and triangular prisms through constructing them and using vocabulary like faces, edges, and vertices. Students will construct a right triangular prism, describe both prisms using this vocabulary, and work in groups to identify these features on other 3D objects. The 44-minute lesson involves introducing the vocabulary, demonstrating a rectangular prism, having students create and describe a triangular prism, and assessing their understanding.

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    2d vs 3d lesson two

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    This document outlines a math lesson plan for grades 3 and 4 on 2D shapes versus 3D objects. The lesson focuses on describing right rectangular and triangular prisms through constructing them and using vocabulary like faces, edges, and vertices. Students will construct a right triangular prism, describe both prisms using this vocabulary, and work in groups to identify these features on other 3D objects. The 44-minute lesson involves introducing the vocabulary, demonstrating a rectangular prism, having students create and describe a triangular prism, and assessing their understanding.

    Copyright:

    © All Rights Reserved
    Download as DOCX, PDF, TXT or read online from Scribd
    Download as docx, pdf, or txt
    54 views3 pages

    2d Vs 3d Lesson Two

    Uploaded by

    api-266188932
    This document outlines a math lesson plan for grades 3 and 4 on 2D shapes versus 3D objects. The lesson focuses on describing right rectangular and triangular prisms through constructing them and using vocabulary like faces, edges, and vertices. Students will construct a right triangular prism, describe both prisms using this vocabulary, and work in groups to identify these features on other 3D objects. The 44-minute lesson involves introducing the vocabulary, demonstrating a rectangular prism, having students create and describe a triangular prism, and assessing their understanding.

    Copyright:

    © All Rights Reserved
    Download as DOCX, PDF, TXT or read online from Scribd
    Download as docx, pdf, or txt
    of 3

    Lesson

    Title/Focus

    2D shapes vs. 3D Objects

    Date

    November 17th, 2014

    Subject/Grade
    Level

    Maths/ Grades 3 and 4

    Time
    Duration

    44 minutes

    Unit

    2D shapes vs. 3D objects

    Teacher

    OUTCOMES FROM ALBERTA PROGRAM OF STUDIES


    General
    Learning
    Outcomes:
    Specific
    Learning
    Outcomes:

    Describe the characteristics of 3-D objects and 2-D shapes, and analyze the relationships among
    them.

    Describe 3-D objects according to the shape of the faces and the number of edges and
    vertices (Grade 3)
    Describe and construct right rectangular and right triangular prisms (Grade 4)

    LEARNING OBJECTIVES
    Students will:
    1. Describe right rectangular prisms
    2. Construct a right triangular prism
    3. Describe right triangular prisms

    ASSESSMENTS
    Observations:
    Key Questions:
    Products/Performances:

    Are students able to physically construct the prisms?


    Are students able to construct a right triangular prism?
    Are students able to describe the prisms using the appropriate vocabulary?
    Products: constructed right triangular prism
    Performances: description of the prisms

    LEARNING RESOURCES CONSULTED

    Alberta Mathematics program of studies website:


    http://education.alberta.ca/media/8775377/k_to_9_math_po
    s.pdf
    http://www.mathsisfun.com

    MATERIALS AND EQUIPMENT


    28 copies of right triangular prism handout
    Extra handouts of right rectangular prism
    handout for missing students

    PROCEDURE
    Attention Grabber
    Assessment of Prior
    Knowledge
    Expectations for Learning
    and Behaviour
    Advance
    Organizer/Agenda

    Transition to Body
    Learning Activity #1

    Introduction
    Who can remind me what the three words we learnt about last class? One
    word began with F, one began with v, and one began with e.
    Ask students if any of them can remind me how to figure out how many of
    each the objects have.
    Students are expected to create a triangular prism; students are expected
    to participate in discussions either through attentive listening or speaking.
    Go over the vocabulary
    Describe the right rectangular prism
    Create the triangular prism
    Describe the triangular prism
    We are going to go through the vocabulary again and look at some
    examples
    Body
    Vocabulary/describe a rectangular prism
    Ask students what the object on the board is called: cube
    Ask students if they know why the object is drawn with dotted
    lines instead of solid?
    The dotted lines show all the faces of the object. It shows the ones
    at the back that usually you couldnt see because the object is solid
    Hold up the wooden cube to emphasis this point
    First slide: faces
    Ask students to look at the cube and to find the number of faces

    Adapted from a template created by Dr. K. Roscoe

    Time
    -

    3 minutes
    Time

    16
    minutes

    Assessments/ Differentiation:

    Learning Activity #2

    Assessments/ Differentiation

    Learning Activity #3

    It has: 6
    Ask students to remind you what the shape was that they made last
    class (hold one up)
    Rectangular prism
    Ask three students to help handout the prisms from last class
    Ask students to figure out how many faces a rectangular prism has
    (hint- we numbered them last class)
    Second slide: edges (Lines)
    Ask students if they can explain how we can find the edges of the
    cube
    Count the number of lines that an object has
    Get students to count how many there are
    Cube has: 12 edges
    Get students to figure out how many edges a rectangular prism has
    It has: 12
    Third slide: vertices (Corners)
    Ask students if they can explain how we can find the vertices of a
    cube?
    Vertices are: A point where two or more straight lines meet. A
    corner. - http://www.mathsisfun.com/definitions/vertex.html
    Ask students to count the number of vertices a cube has
    Cube has: 8
    Ask students to figure out how many vertices a rectangular prism
    has
    Rectangular prism has: 8
    Get students to look at the pyramid on the SMART Board and figure
    out the faces, edges, and vertices (slide 5)
    Assessments- discussion/observation
    Are students able to use the vocabulary to describe a rectangular
    prism?- grade 3 LO 1
    Differentiation
    If students were missing last class and didnt create a rectangular
    prism get them to pair up with someone who did
    Create a triangular prism
    Get two students to hand out the handout
    Ask students if they know what a prism is: A prism is a solid
    object with: identical ends flat sides and the same cross section all
    along its length !http://www.mathsisfun.com/geometry/prisms.html
    Use the rectangular prism as an example: it has two end that
    identical and flat (they are squares); flat sides; and no matter
    where I would cut this I would get the end shape (i.e. a square)
    Explain to students that this handout is slightly different than the
    one from last class
    Students are to cut out the net and fold the shape on the lines
    Students are to figure out how to fold the shape to get it to look like
    the one on the board (Slide 6)
    Assessment- observation/product
    Are students able to construct a right triangular prism?- grade 4 LO
    2
    Differentiation
    Get students missing from last class to do this prism over the
    rectangular one.
    Describe a triangular prism

    Adapted from a template created by Dr. K. Roscoe

    15
    minutes

    Assessments/ Differentiation

    Sponge activity

    Assessment of Learning:
    Feedback From Students:
    Feedback To Students
    Transition To Next Lesson

    Get students to use the new vocabulary they have learnt this class
    to describe a triangular prism
    Faces: 5
    Edges: 9
    Vertices: 6
    For each answer get students to explain how they figured out that
    answer
    Get them to draw show on their own triangular prism how they
    found those answers
    Assessment- discussion/observation
    Are students able to use the vocabulary to describe a triangular
    prism?- grade 4 LO 3
    Students can group up and look at the wooden objects from last class. They
    need to see if they can figure out the number of edges, faces, and vertices
    each shape has. (Up to 6 groups)
    Closure
    Do student construct a triangular prism?
    Are students able to apply the new vocabulary to both prism?
    Does anyone have any questions? Is anyone confused about what a face,
    edge, or vertices is?
    Comment on work ethic, how they worked on their prisms, and their
    participation in class
    Next class we will be looking at patterns

    Adapted from a template created by Dr. K. Roscoe

    minutes

    Time
    3 minutes

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