Hawaii
June 26, 2021, 6:00:00 PM
Saturday
Level 3

Ms. Raejean

Target 1​

Lesson Type:

New

Number Operation

:

Number Classes

Understand that a whole number can be described as even or odd.

Supporting targets:
1:

Find all the even and odd numbers on a hundred’s chart.

2:

Understand that the digit in the ones’ place determines whether a number is even or odd.

3:

Recognize that even numbers have a 0, 2, 4, 6, or 8 in the ones’ place.

4:

Recognize that odd numbers have a 1, 3, 5, 7, or 9 in the ones’ place.

5:

Grade:

2nd

Vocabulary:

Odd, Even, Pattern, Place Value, Ones

Activities:

  • Students shared what they know about odd and even numbers. Even numbers have a pair - 2, 4 , 6, 8, 10. Odd numbers don't have a partner - 1, 3, 5, 7, 9.
  • Students used a hundreds chart to identify odd and even numbers. Even numbers were found by skip counting by 2.
  • Students sorted 2-digit numbers as odd or even. Students referred to the hundreds chart as needed.
  • Students were asked how they know a number is odd or even. They looked at the ones place. Even numbers have 2, 4, 6, 8, 0 in the ones place, while odd numbers have 1, 3, 5, 7, 9 in the ones place.

Home Exploration

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Target 2

Lesson Type:
New
Number Operation
Number Classes
Without solving, identify the sum of an equation as even or odd based on the addends given.

:

Supporting targets:
1:

Identify the pattern that occurs when two even numbers are added.

2:

Identify the pattern that occurs when two odd numbers are added.

3:

Identify the pattern that occurs when an even and odd number are added.

4:

5:

Grade:

3rd

Vocabulary:

Odd, Even, Pattern, Place Value, Ones, Sum

Activities:

  • Students identified each number in addition equations as odd or even. Then students found the sum and identified it as odd or even. Finally, students noticed the patterns. Even + Even = Even, Odd + Odd = Even, Even + Odd = Odd

Home Exploration

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Target 3

Lesson Type:
New
Measurment
Techniques and Formulas
Find the perimeter of a given shape.

:

Supporting targets:
1:

Define perimeter.

2:

Understand that perimeter is the distance around a figure.

3:

Understand that perimeter can be found by adding the lengths of the sides of a figure.

4:

5:

Grade:

3rd

Vocabulary:

Perimeter

Activities:

  • We reviewed perimeter - the edges around a shape. Students used pentominoes to build various shapes and found the perimeter.
  • Students are working on writing equations to find the perimeter by adding each side of the shape. Side + Side + Side + Side = 5 + 5 + 3 + 3

Home Exploration

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