Sunnyvale
November 3, 2021, 11:00:00 PM
Wednesday
Level 2

Ms. Caitlyn

Target 1​

Lesson Type:

Continuation

Algebra

:

Sequence

Use arithmetic to define a sequence and calculate the next unit in a series.

Supporting targets:
1:

Study a given arithmetic sequence to determine what rule explains the sequence (i.e., 2-4-6-8-10…each number is the sequence gets bigger by 2).

2:

Write an arithmetic rule to explain a given sequence.

3:

Understand that a pattern can be described by stating the rule that it is following.

4:

5:

Grade:

1st

Vocabulary:

Number Pattern, Sequence, Counting Backwards, Take Away

Activities:

Students used blocks to visualize sequences and finished incomplete sequences accordingly.

 

Students rolled two dice for a starting value, then one dye for the subtracting value. Students then used these values to create subtraction sequences on turkeys made by tracing their hands.

Home Exploration

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Target 2

Lesson Type:
Continuation
Number Operation
Computation
Subtract within 50.

:

Supporting targets:
1:

Recognize the arithmetic symbols in a subtraction equation: minus (-) and equals (=).

2:

Understand that subtraction means to take a quantity away from another quantity.

3:

Understand that subtracting numbers means making a smaller number.

4:

Understand that subtraction equals can be written both vertically and horizontally.

5:

Understand that the same process is utilized to add three or more whole numbers that is used to add only two numbers.

Grade:

1st

Vocabulary:

Subtract, Minus, Take Away

Activities:

Students rolled dice to create values for a subtraction sentence within 30. Students then stamped a given amount and crossed out what should be subtracted.

 

 

Home Exploration

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Target 3

Lesson Type:

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5:

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