Last updated: 2/13/2023

* PJ Kindergarten Math Trimester 3

15 Days in Trimester 2 and 15 Days in Trimester 3

Counting and Cardinality to 20 and beyond

(1)

K.NBT.1

Compose and decompose numbers from 11 to 19 into ten ones and some further ones, e.g., by using objects or drawings, and record each composition or decomposition by a drawing or equation (e.g., 18 = 10 + 8); understand that these numbers are composed of ten ones and one, two, three, four, five, six, seven, eight, or nine ones.

Essential Question: What are the different ways you can show numbers to 20 and beyond?
How can you show, count, and write numbers 11-19?
How can you show, count, and write numbers to 10 and beyond?
How can 1 ten and some ones be added to make the numbers 11 - 19?

Teen Numbers

Count forward

Count up

Count backwards

Count down

Scatter

Row

Compose

Decompose

Tens

Ones

Hundred

Number Bonds

Ten frames/double ten frames

Count with 1:1 correspondence

I am learning to:

count to one by ones and tens
count up from a given number
recognize numbers to 20
count numbers to 20
write numbers to 20
count to tell "how many? 0-20
compose teen numbers
decompose teen numbers

Websites:

Report card testing

***End of the year testing for 4 types of word problems for kindergarten. see website below

https://commoncoretools.files.wordpress.com/2011/05/ccss_progression_cc_oa_k5_2011_05_302.pdf

30 Days

Operations and Algebraic Thinking

(1)	NY-K.OA.1	Represent addition and subtraction using objects, fingers, pennies, drawings, sounds, acting out situations, verbal explanations, expressions, equations, or other strategies.
(1)	NY-K.OA.2a	Add and subtract within 10.
(1)	NY-K.OA.2b	Solve addition and subtraction word problems within 10.
(1)	NY-K.OA.3	Decompose numbers less than or equal to 10 into pairs in more than one way. Record each decomposition with a drawing or equation.
(1)	NY-K.OA.4	Find the number that makes 10 when given a number from 1 to 9. Record the answer with a drawing or equation.
(1)	NY-K.OA.5	Fluently add and subtract within 5.

How can you show addition?

How can objects and pictures be used to show a problem?

How can the same number be shown in different ways?

What does it mean to add and subtract?

How can objects and pictures be used to solve a problem?

What are different ways to add and subtract?

Addition

Subtraction

Word Problems

Compose Numbers

Decompose Numbers

Number Bonds

Part/Part/Total

Addition

Subtraction

Add

Subtract

Decompose

Compose

Equal

Alltogether

Fluently

Number Bonds

Put together

Take apart

Part to whole

Number Sentence

Number Story

In All

Equation

Plus

Take Away

I am learning to:

represent addition and subtraction with objects, fingers, drawings, etc
solve addition and subtraction word problems
add and subtract within 10
decompose numbers less than or equal to 10 in different ways
find ways to make 10
fluently add and subtract to 5.

Websites:

Report Card Testing

10 Days

Geometry - analyze, compare, compose shapes

(1)	K.CC.4	Understand the relationship between numbers and quantities; connect counting to cardinality.
(1)	K.G.4	Analyze and compare two- and three-dimensional shapes, in different sizes and orientations, using informal language to describe their similarities, differences, parts (e.g., number of sides and vertices/"corners") and other attributes (e.g., having sides of equal length).
(1)	K.G.5	Model shapes in the world by building shapes from components (e.g., sticks and clay balls) and drawing shapes.

Essential Question: What shapes do you see and use in your environment?
How can smaller shapers be used to make bigger shapes?
What are some ways to model shapes?
How are two dimensional and three dimensional shapes alike and different?

Shapes 2D

Shapes 3D

Analyze

Compare

Two-dimensional

Three-dimensional

Environment

Attributes

Similarities

Differences

I am learning to:

understand whole numbers quantities of the numbers
compare 2-D and 3-D shapes
make shapes from objects in environment
compose simple shapes to form larger shapes

Report card testing