Hawaii
Saturday
Level 2

Ms. Joan

Target 1​

Lesson Type:

Review

Number Operation

:

Number Reltionships

Compare numbers to determine which is more, less, or equal up to 50.

Supporting targets:
1:

Compare quantities that can be counting to determine more, less, or equal.

2:

Compare numerals to determine more, less, or equal.

3:

Use manipulatives to determine more, less, or equal by equating quantity to length (i.e. Which is bigger 20 or 32? Line up 20 blocks end-to-end and 32 blocks end-to-end. Which is longer?).

4:

5:

Grade:

Kindergarden

Vocabulary:

More, Less, Equal, Compare

Activities:

 

  • Using base ten blocks, students were asked to compare two groups of blocks and identify if more, less or equal.
  • Students were asked to put together 2 groups of blocks for peers and teacher to determine more, less or equal.

 

 

Home Exploration

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Target 2

Lesson Type:
Review
Number Operation
Integer Composition
Understand that the two digits in a double-digit number represent the number of tens and ones.

:

Supporting targets:
1:

Represent the composition or decomposition of two-digit numbers with an equation (13 = 10+3 or 1 ten and 3 ones).

2:

3:

4:

5:

Grade:

Kindergarden

Vocabulary:

Tens place, Ones place

Activities:

  • Using the tens base blocks, students were asked to identify which number is in tens and ones place.
  • Students counted given groups of tens and ones to identify the given number. (eg. 5-tens 2-ones = 52)

Home Exploration

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Target 3

Lesson Type:
New
Number Operation
Integer Composition
Use place-value understandings to round whole numbers to the nearest 10.

:

Supporting targets:
1:

Determine whether to round up or down to get to the nearest ten.

2:

Understand that the ones’ place is the key digit to evaluate to determine whether to round up or down.

3:

Identify which digits in the ones’ place signal to round up to the nearest ten.

4:

Identify which digits in the ones’ place signal to round down to the nearest ten.

5:

Grade:

Kindergarden

Vocabulary:

Round up, Round down

Activities:

  • Students were asked to round up or down number from a popsicle stick (1-30) and numbered cups (0,10,20, 30).

Home Exploration

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