Mathematics – United States – Common Core State Standards
K.CC – Counting & Cardinality
Mathematics
K.CC.1 – Count to 100 by ones and by tens.

19 learning outcomes – click to view
Samples: Counting to ten. Counting objects (to 10). Counting fingers. Counting to 10 on the Number Line.

Identifying numbers (110)
 Activities: 4 course, 2 extra

Counting 10 (matching)
 Activities: 3 course, 7 extra

Counting to 10 (fingers)
 Activities: 4 course, 0 extra

Counting to 10 using a number line
 Activities: 5 course, 1 extra

Counting things (to 10)
 Activities: 6 course, 6 extra

Counting ones
 Activities: 1 course, 0 extra

Subitising  ten frame
 Activities: 2 course, 2 extra

Counting to 20
 Activities: 3 course, 7 extra

Counting to 20 on a number Line
 Activities: 4 course, 1 extra

Counting to 30 on a number line
 Activities: 4 course, 3 extra

One more than
 Activities: 4 course, 3 extra

Two more than
 Activities: 3 course, 5 extra

Counting to 30 using cubes
 Activities: 1 course, 0 extra

Counting to 20 using cubes
 Activities: 1 course, 0 extra

Hundreds chart 130
 Activities: 2 course, 2 extra

Counting to 100 on a number line
 Activities: 3 course, 2 extra

Counting by 10
 Activities: 5 course, 5 extra

Groups and Rows of 10.
 Activities: 4 course, 5 extra

Number Line  Printable
 Activities: 0 course, 1 extra


19 learning outcomes – click to view
K.CC.2 – Count forward beginning from a given number within the known sequence (instead of having to begin at 1).

4 learning outcomes – click to view
Samples: Counting to 10 on the Number Line. Counting on the Number Line to 20. Numbers to 30 (number line).

Counting to 10 using a number line
 Activities: 5 course, 1 extra

Counting to 20 on a number Line
 Activities: 4 course, 1 extra

Counting to 30 on a number line
 Activities: 4 course, 3 extra

Counting to 100 on a number line
 Activities: 3 course, 2 extra


4 learning outcomes – click to view
K.CC.3 – Write numbers from 0 to 20. Represent a number of objects with a written numeral 020 (with 0 representing a count of no objects).

6 learning outcomes – click to view
Samples: Counting to ten. Counting objects (to 10). Counting to 20 using counters. Counting on the Number Line to 20.

Identifying numbers (110)
 Activities: 4 course, 2 extra

Counting 10 (matching)
 Activities: 3 course, 7 extra

Counting to 20
 Activities: 3 course, 7 extra

Counting to 20 on a number Line
 Activities: 4 course, 1 extra

Counting to 10 (fingers)
 Activities: 4 course, 0 extra

Subitising  ten frame
 Activities: 2 course, 2 extra


6 learning outcomes – click to view
Mathematics
K.CC.4 – Understand the relationship between numbers and quantities; connect counting to cardinality.
K.CC.4.a – When counting objects, say the number names in the standard order, pairing each object with one and only one number name and each number name with one and only one object.

11 learning outcomes – click to view
Samples: Counting objects (to 10). Counting fingers. Counting to 10 on the Number Line. Counting objects (to 10).

Counting 10 (matching)
 Activities: 3 course, 7 extra

Counting to 10 (fingers)
 Activities: 4 course, 0 extra

Counting to 10 using a number line
 Activities: 5 course, 1 extra

Counting things (to 10)
 Activities: 6 course, 6 extra

Counting ones
 Activities: 1 course, 0 extra

Counting to 20
 Activities: 3 course, 7 extra

Counting to 20 on a number Line
 Activities: 4 course, 1 extra

Counting to 30 on a number line
 Activities: 4 course, 3 extra

Subitising  ten frame
 Activities: 2 course, 2 extra

Subitising  objects
 Activities: 3 course, 3 extra

Subitising  Matching quantities
 Activities: 2 course, 1 extra


11 learning outcomes – click to view
K.CC.4.b – Understand that the last number name said tells the number of objects counted. The number of objects is the same regardless of their arrangement or the order in which they were counted.

9 learning outcomes – click to view
Samples: Counting objects (to 10). Counting fingers. Counting objects (to 10). Counting ones. Subitising  ten frame.

Counting 10 (matching)
 Activities: 3 course, 7 extra

Counting to 10 (fingers)
 Activities: 4 course, 0 extra

Counting things (to 10)
 Activities: 6 course, 6 extra

Counting ones
 Activities: 1 course, 0 extra

Subitising  ten frame
 Activities: 2 course, 2 extra

Subitising  objects
 Activities: 3 course, 3 extra

Counting to 20
 Activities: 3 course, 7 extra

Counting to 30 on a number line
 Activities: 4 course, 3 extra

Subitising  Matching quantities
 Activities: 2 course, 1 extra


9 learning outcomes – click to view
K.CC.4.c – Understand that each successive number name refers to a quantity that is one larger.

5 learning outcomes – click to view
Samples: One More Than. Two more than. Counting to 10 on the Number Line. Counting backwards.

One more than
 Activities: 4 course, 3 extra

Two more than
 Activities: 3 course, 5 extra

Counting to 10 using a number line
 Activities: 5 course, 1 extra

Counting backwards from 30
 Activities: 2 course, 4 extra

Counting backwards on a number line
 Activities: 4 course, 2 extra


5 learning outcomes – click to view
K.CC.5 – Count to answer “how many?” questions about as many as 20 things arranged in a line, a rectangular array, or a circle, or as many as 10 things in a scattered configuration; given a number from 1–20, count out that many objects.

6 learning outcomes – click to view
Samples: Counting to 20 using counters. Counting on the Number Line to 20. Counting objects (to 10). Subitising  ten frame.

Counting to 20
 Activities: 3 course, 7 extra

Counting to 20 on a number Line
 Activities: 4 course, 1 extra

Counting things (to 10)
 Activities: 6 course, 6 extra

Subitising  ten frame
 Activities: 2 course, 2 extra

Subitising  objects
 Activities: 3 course, 3 extra

Subitising  Matching quantities
 Activities: 2 course, 1 extra


6 learning outcomes – click to view
Mathematics
K.CC.6 – Identify whether the number of objects in one group is greater than, less than, or equal to the number of objects in another group, e.g., by using matching and counting strategies. (Include groups with up to ten objects).
K.CC.7 – Compare two numbers between 1 and 10 presented as written numerals.

1 learning outcomes – click to view
Samples: Comparing groups (least). Comparing groups (most). Comparing groups  to 10. Comparing written numbers.

Comparing groups and numbers
 Activities: 4 course, 0 extra


1 learning outcomes – click to view
K.OA – Operations & Algebraic Thinking
Mathematics
K.OA.1 – Represent addition and subtraction with objects, fingers, mental images, drawings (Drawings need not show details, but should show the mathematics in the problem. (This applies wherever drawings are mentioned in the Standards.)), sounds (e.g., claps), acting out situations, verbal explanations, expressions, or equations.

15 learning outcomes – click to view
Samples: Counting fingers. One More Than. Counting backwards. One Less Than. Two more than. Count on and back by 2.

Counting to 10 (fingers)
 Activities: 4 course, 0 extra

One more than
 Activities: 4 course, 3 extra

Counting backwards from 30
 Activities: 2 course, 4 extra

One Less Than
 Activities: 2 course, 1 extra

Two more than
 Activities: 3 course, 5 extra

Two Less Than
 Activities: 2 course, 3 extra

Adding by counting (to 10)
 Activities: 3 course, 3 extra

Adding on to 10 by counting
 Activities: 2 course, 3 extra

Subtracting single digit numbers (pictures)
 Activities: 4 course, 0 extra

Subtracting from 10
 Activities: 4 course, 2 extra

Subtracting single digit numbers (problem solving)
 Activities: 4 course, 0 extra

2 more / 2 less (numbers to 30)
 Activities: 0 course, 1 extra

Adding 2 (number line)
 Activities: 2 course, 0 extra

Take away 1 (numbers under 10)
 Activities: 2 course, 0 extra

Subtracting 2
 Activities: 2 course, 0 extra


15 learning outcomes – click to view
K.OA.2 – Solve addition and subtraction word problems, and add and subtract within 10, e.g., by using objects or drawings to represent the problem.

9 learning outcomes – click to view
Samples: Adding by counting (to 10). Adding on to 10 by counting. Subtracting single digit numbers (problem solving).

Adding by counting (to 10)
 Activities: 3 course, 3 extra

Adding on to 10 by counting
 Activities: 2 course, 3 extra

Subtracting single digit numbers (problem solving)
 Activities: 4 course, 0 extra

Adding single digit numbers
 Activities: 4 course, 18 extra

Make 10.
 Activities: 4 course, 4 extra

Single digit addition (missing number)
 Activities: 5 course, 10 extra

Subtracting single digit numbers
 Activities: 3 course, 12 extra

Single digit subtraction (missing number)
 Activities: 3 course, 7 extra

Addition (problem solving)
 Activities: 1 course, 2 extra


9 learning outcomes – click to view
K.OA.3 – Decompose numbers less than or equal to 10 into pairs in more than one way, e.g., by using objects or drawings, and record each decomposition by a drawing or equation (e.g., 5 = 2 + 3 and 5 = 4 + 1).

3 learning outcomes – click to view
Samples: Subitising  Matching quantities. Subitising  ten frame. Subitising  objects. Subitising  Matching quantities.

Subitising  Matching quantities
 Activities: 2 course, 1 extra

Subitising  ten frame
 Activities: 2 course, 2 extra

Subitising  objects
 Activities: 3 course, 3 extra


3 learning outcomes – click to view
K.OA.4 – For any number from 1 to 9, find the number that makes 10 when added to the given number, e.g., by using objects or drawings, and record the answer with a drawing or equation.

4 learning outcomes – click to view
Samples: Subitising  ten frame. Subitising  objects. Subitising  Matching quantities. Adding by counting (to 10).

Subitising  ten frame
 Activities: 2 course, 2 extra

Subitising  objects
 Activities: 3 course, 3 extra

Subitising  Matching quantities
 Activities: 2 course, 1 extra

Adding by counting (to 10)
 Activities: 3 course, 3 extra


4 learning outcomes – click to view
K.OA.5 – Fluently add and subtract within 5.

1 learning outcomes – click to view
Samples: Adding within 5. Adding within 5  activity 1.

Adding within 5
 Activities: 1 course, 1 extra


1 learning outcomes – click to view
K.NBT – Number & Operations in Base Ten
Mathematics
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 (such as 18 = 10 + 8); understand that these numbers are composed of ten ones and one, two, three, four, five, six, seven, eight, or nine ones.

6 learning outcomes – click to view
Samples: Place Value Teens Mab using blocks to count. Counting to 20 using cubes. Counting to 20 using counters.

Place value (1120)
 Activities: 4 course, 0 extra

Counting to 20 using cubes
 Activities: 1 course, 0 extra

Counting to 20
 Activities: 3 course, 7 extra

Adding on to 10 by counting
 Activities: 2 course, 3 extra

Adding single digit numbers
 Activities: 4 course, 18 extra

Adding 10 (to two digits)
 Activities: 4 course, 14 extra


6 learning outcomes – click to view
K.MD – Measurement & Data
Mathematics
K.MD.1 – Describe measurable attributes of objects, such as length or weight. Describe several measurable attributes of a single object.

4 learning outcomes – click to view
Samples: Light or Heavy. Compare length (longershorter). Measure length using informal units  blocks.

Light or Heavy
 Activities: 1 course, 0 extra

Compare length (longer/shorter)
 Activities: 2 course, 0 extra

Measure length using informal units  blocks
 Activities: 1 course, 0 extra

Measure length using informal units.
 Activities: 3 course, 7 extra


4 learning outcomes – click to view
K.MD.2 – Directly compare two objects with a measurable attribute in common, to see which object has “more of”/“less of” the attribute, and describe the difference. For example, directly compare the heights of two children and describe one child as taller/shorter.

5 learning outcomes – click to view
Samples: Compare length (longershorter). Compare length (tallershorter).

Compare length (longer/shorter)
 Activities: 2 course, 0 extra

Directly compare length
 Activities: 2 course, 6 extra

Lighter and heavier
 Activities: 4 course, 3 extra

Compare the length of 3 things
 Activities: 1 course, 0 extra

Measure length using informal units.
 Activities: 3 course, 7 extra


5 learning outcomes – click to view
Mathematics
K.MD.3 – Classify objects into given categories; count the numbers of objects in each category and sort the categories by count. (Limit category counts to be less than or equal to 10).

1 learning outcomes – click to view
Samples: Sorting items. Sort and classify objects.

Sort and classify objects
 Activities: 2 course, 0 extra


1 learning outcomes – click to view
K.G – Geometry
Mathematics
K.G.1 – Describe objects in the environment using names of shapes, and describe the relative positions of these objects using terms such as above, below, beside, in front of, behind, and next to.

8 learning outcomes – click to view
Samples: Introduction to Shapes. Shapes  comparing size. Shapes match. Shapes to fill a space. Shapes in pictures.

Introduction to Shapes
 Activities: 1 course, 1 extra

Shapes  comparing size
 Activities: 1 course, 0 extra

Shapes match
 Activities: 1 course, 1 extra

Shapes to fill a space
 Activities: 1 course, 0 extra

Shapes in pictures
 Activities: 1 course, 0 extra

Describe position by using everyday language.
 Activities: 2 course, 3 extra

Describe movement using everyday language
 Activities: 1 course, 2 extra

Naming shapes  objects
 Activities: 1 course, 5 extra


8 learning outcomes – click to view
K.G.2 – Correctly name shapes regardless of their orientations or overall size.

9 learning outcomes – click to view
Samples: Sorting shapes according to colour and shape. Identifying twodimensional shapes. Shapes match.

Sorting twodimensional shapes
 Activities: 3 course, 5 extra

Identifying twodimensional shapes
 Activities: 1 course, 0 extra

Shapes match
 Activities: 1 course, 1 extra

Shapes to fill a space
 Activities: 1 course, 0 extra

Shapes in pictures
 Activities: 1 course, 0 extra

Naming shapes  objects
 Activities: 1 course, 5 extra

Shapes Match
 Activities: 1 course, 0 extra

Shapes Match
 Activities: 1 course, 0 extra

Identifying shapes based on attributes
 Activities: 1 course, 0 extra


9 learning outcomes – click to view
K.G.3 – Identify shapes as twodimensional (lying in a plane, “flat”) or threedimensional (“solid”).

8 learning outcomes – click to view
Samples: Objects match  drawings. Objects match: Activity 1. Shapes to fill a space. Shapes in pictures.

Objects match  drawings
 Activities: 1 course, 0 extra

Objects match
 Activities: 2 course, 0 extra

Shapes to fill a space
 Activities: 1 course, 0 extra

Shapes in pictures
 Activities: 1 course, 0 extra

Naming shapes  objects
 Activities: 1 course, 5 extra

Shapes Match
 Activities: 1 course, 0 extra

Identify and describe threedimensional objects in the environment
 Activities: 3 course, 2 extra

Classify and sort threedimensional objects
 Activities: 2 course, 7 extra


8 learning outcomes – click to view
Mathematics
K.G.4 – Analyze and compare two and threedimensional 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).

8 learning outcomes – click to view
Samples: Objects match  drawings. Objects match: Activity 1. Naming shapes  objects. Environmental objects.

Objects match  drawings
 Activities: 1 course, 0 extra

Objects match
 Activities: 2 course, 0 extra

Naming shapes  objects
 Activities: 1 course, 5 extra

Identify and describe threedimensional objects in the environment
 Activities: 3 course, 2 extra

Classify and sort threedimensional objects
 Activities: 2 course, 7 extra

Sorting twodimensional shapes
 Activities: 3 course, 5 extra

Identifying shapes based on attributes
 Activities: 1 course, 0 extra

Identifying twodimensional shapes
 Activities: 1 course, 0 extra


8 learning outcomes – click to view
K.G.5 – Model shapes in the world by building shapes from components (e.g., sticks and clay balls) and drawing shapes.

3 learning outcomes – click to view
Samples: Shapes match. Shapes to fill a space. Constructing 2D shapes. Naming Shapes. Draw Shapes. Drawing 2D shapes.

Shapes match
 Activities: 1 course, 1 extra

Shapes to fill a space
 Activities: 1 course, 0 extra

Construct and draw two dimensional shapes
 Activities: 1 course, 4 extra


3 learning outcomes – click to view
K.G.6 – Compose simple shapes to form larger shapes. For example, “Can you join these two triangles with full sides touching to make a rectangle?”

3 learning outcomes – click to view
Samples: Dividing shapes. Tessellating patterns. Joining 3D objects to make composite objects. Tessellating patterns.

Dividing shapes
 Activities: 1 course, 0 extra

Creating tessellating patterns
 Activities: 1 course, 2 extra

Joining 3D objects to make composite objects
 Activities: 1 course, 0 extra


3 learning outcomes – click to view