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Area: unit squares and pattern blocks

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Intros
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Lessons
  1. What is area?
  2. How to cover the area of a figure using pattern blocks (and tangrams)
  3. How to find the area of figures using unit squares
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Examples
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Lessons
  1. Understanding area using pattern blocks
    Find the area of the shape made by mixed pattern blocks.

    Give the area in number of green pattern blocks, which look like: Area - Unit Squares and Pattern Blocks
    1. Area - Unit Squares and Pattern Blocks
    2. Area - Unit Squares and Pattern Blocks
    3. Area - Unit Squares and Pattern Blocks
  2. Create shapes using pattern blocks to show area
    Make a shape using the specific pattern blocks and with the given area.
    1. Use green and yellow pattern blocks only to make a shape with an area of 11 green pattern blocks.

      Area - Unit Squares and Pattern Blocks
    2. Use red and blue pattern blocks only to make a shape with an area of 14 green pattern blocks.

      Area - Unit Squares and Pattern Blocks
  3. Understanding area using tangrams
    For tangrams, the area unit is a small right-angle triangle. Area - Unit Squares and Pattern Blocks

    What is the area of the given shape in number of triangles?
    1. Area - Unit Squares and Pattern Blocks
    2. Area - Unit Squares and Pattern Blocks
    3. Area - Unit Squares and Pattern Blocks
  4. Area by counting unit squares
    Count the number of unit squares to find the area. Give the answer in unit squares.
    1. Area - Unit Squares and Pattern Blocks
    2. Area - Unit Squares and Pattern Blocks
    3. Area - Unit Squares and Pattern Blocks
  5. Area equations with multiplication
    Fill in the blanks for the rectangle made of unit squares.
    • Write a multiplication equation for the area
    • Give the area in unit squares
    1. Area - Unit Squares and Pattern Blocks
    2. Area - Unit Squares and Pattern Blocks
    3. Area - Unit Squares and Pattern Blocks