Hawaii
February 6, 2021, 1:30:00 AM
Friday
Back To DLT Collection
Level 2

Ms. Brianne

Target 1​

Lesson Type:

New

Number Operation

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Operational Relationships

Use properties of operations as strategies for adding and subtracting.

Supporting targets:
1:

Identify the Commutative Property of Addition.

2:

Understand that changing the order of addends, does not change the sum.

3:

Understand the inverse relationship between addition and subtraction.

4:

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5:

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Grade:

1st

Vocabulary:

Add, Subtract, Fact Family

Activities:

Students

  • used 3 given numbers to create 4 different equations using the same numbers
  • used dice to generate numbers to create their own fact families with two addition and two subtraction equations

Home Exploration

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Target 2

Lesson Type:
New
Number Operation
Computation
Work with equal groups of numbers to gain foundations for multiplication (repeated addition).

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Supporting targets:
1:

Write an addition equation to express the sum of equal addends.

2:

Set the foundation for later exploration of multiplication (i.e. 2+2+2+2 =? How many 2s did you add? When you add 4 number 2s together, what do you get?)

3:

Use addition to find the total number of objects in an array.

4:

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5:

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Grade:

2nd

Vocabulary:

Row, Column, Repeat, Add, Array, Multiply, Times

Activities:

Students

  • used cubes to build an array to match a multiplication equation
  • used repeated addition to represent and solve their multiplication equation

 

 

Home Exploration

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Target 3

Lesson Type:
New
Geometry
Modeling
Visualize spatial relationships between shapes and planar space.

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Supporting targets:
1:

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

2:

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3:

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4:

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5:

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Grade:

2nd

Vocabulary:

Tangrams, Flip, Slide, Rotate

Activities:

Students

  • used tangrams to complete a puzzle using all 7 pieces
  • were given the silhouette of an image and had to figure out how all the pieces fit into the silhouette

Home Exploration

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