Hawaii
June 12, 2021, 6:00:00 PM
Saturday
Level 3

Ms. Mari

Target 1​

Lesson Type:

Continuation

Geometry

:

Modeling

Visualize spatial relationships between shapes and planar space.

Supporting targets:
1:

Solve simple tangram puzzles by recognizing which spaces in the puzzle the given seven shapes can and cannot fit.

2:

Recognize and apply reflections (flips), translations (slides), and rotations (turns).

3:

4:

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Grade:

2nd

Vocabulary:

*Tangrams, Triangles, Squares, & Parallelogram
*Slides, Flips, & Turns

Activities:

  • Students identified shapes in a tangram. Parallelogram was introduced.
  • Students used tangrams to develop problem solving skills.
  • Students flipped and turned shapes to create a rabbit with their tangrams.
  • Students flipped, slid, and turned 1 tan (tangram piece) to create a picture.
  • Students identified which transformation was used - slide, flip, or turn.

Home Exploration

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Target 2

Lesson Type:
New
Number Operation
Operational Relationships
Use properties of operations as strategies for solving arithmetic problems.

:

Supporting targets:
1:

Identify the Commutative Property of Multiplication.

2:

3:

4:

5:

Grade:

3rd

Vocabulary:

Commutative Property, Product, Array

Activities:

  • Students completed a table solved equations (ex. 6x4). Table included - a representation, an array (rectangular arrangement in rows & columns), commutative property, product.
  • Students learned that the commutative property of multiplication says that the order of the numbers can be changed when multiplying.
  • We discussed how (when using the commutative property) the numbers are the same, but the number order was switched. The product remains the same.

Home Exploration

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Target 3

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