Kindergarten Math
Course Description
In this course, learners will acquire knowledge in the following areas:
- Numbers and Operations, Counting & Cardinality: Students will explore the count sequence and numbers to 20, compare amounts of objects, and extend the concepts of putting together and taking apart to add and subtract within 10.
- Numbers and Operations in Base Ten: Students will use Place Value to compose and decompose numbers to 19. Students will explore a hundreds chart in order to find patterns among numbers through 100 and orally count to 100.
- Geometry: Students will identify and describe two- and three-dimensional shapes, analyze, compare, create, and compose two- and three-dimensional shapes.
- Measurement: Students will describe and compare attributes of length, height, and weight of everyday objects.
Course Big Ideas
- Mathematical relationships among numbers can be represented, compared, and communicated.
- Numerical quantities, calculations, and measurements can be estimated or analyzed by using appropriate strategies and tools.
- Patterns exhibit relationships that can be extended, described, and generalized.
- Geometric relationships can be described, analyzed, and classified based on spatial reasoning and/or visualization.
- Measurement attributes can be quantified, and estimated using customary and non-customary units of measure.
Course Essential Questions
- How do numbers help us make sense of and solve problems in the world around us?
- How can we use numbers, objects, and drawings to understand and solve problems with numbers up to 10?
- How can we use shapes and position words to describe and understand the world around us?
- How do counting patterns help us read, write, and understand numbers up to 100?
- How can we show numbers from 11 to 19 using tens and ones?
- How can we use words and measurements to describe and compare the size and weight of objects?
Course Competencies
- Accurately perform counting, comparing numbers, composing and decomposing numbers, addition and subtraction.
- Classify up to 20 objects using one attribute into categories; display the number of objects in each category; count and compare the quantities of each category and describe the difference.
- Identify and classify shapes as two-dimensional or three-dimensional.
- Describe objects in the environment using names of shapes and describe the relative positions of these objects.
- Describe measurable attributes of objects, such as length, height, and weight.
Course Assessments
- Growth Measure Benchmarks
- Acadience Math Assessments
- Are You Ready?
- Count to 100 (CYSD common assessment)
- Identify Numbers 0-20 (CYSD common assessment)
- Module 1 Assessment
- Module 2 Assessment
- Module 3 Assessment
- Module 4 Assessment
- Module 5 Assessment
- Module 6 Assessment
- Module 7 Assessment
- Module 8 Assessment
- Module 10 Assessment
- Module 11 Assessment
- Module 12 Assessment
- Module 13 Assessment
- Module 17 Assessment
- Module 18 Assessment
- Module 9 Assessment
- Module 14 Assessment
- Module 15 Assessment
- Module 16 Assessment
- Module 19 Assessment
- Module 20 Assessment
Course Units
- Unit 1: Count Sequence and Numbers to 5
- Unit 2: Count Sequence and Numbers to 10
- Unit 3: Geometry
- Unit 4: Number and Operations in Base Ten
- Unit 5: Measurement
Unit 1: Count Sequence and Numbers to 5
- Standards
- Know
- Understanding/Key Learning
- Do
- Unit Essential Questions
- Lesson Essential Questions
- Materials/Resources
- Vocabulary
- Assessments
Standards
PA Core Mathematics Standards
Module 1 and Module 2
- CC.2.1.K.A.1 Students acquire the knowledge and skills needed to: Know number names and write and recite the count sequence.
- CC.2.1.K.A.2 Students acquire the knowledge and skills needed to: Apply one-to-one correspondence to count the number of objects.
- Module 3 and Module 4
- CC.2.1.K.A.3 Students acquire the knowledge and skills needed to: Apply the concept of magnitude to compare numbers and quantities.
- CC.2.4.K.A.4 Students acquire the knowledge and skills needed to: Classify objects and count the number of objects in each category.
- Module 5 and Module 6
- CC.2.2.K.A.1 Students acquire the knowledge and skills needed to: Extend the concepts of putting together and taking apart to add and subtract within 10.
Know
- Numbers determine quantities.
- Numbers follow a standard order.
- The concept of first versus last when counting objects.
- Written numerals represent an amount.
- Greater than, less than, and equal to are used to compare groups.
- The concepts of same and different.
- The last number stated tells the number of objects counted.
- Attributes can include color, size, shape, and amount.
- Sort groups based on common attributes.
- Addition means to put together groups.
- Subtraction means to take from groups.
- Equations represent groups being put together or taken apart.
- Equations follow a standard format.
- Strategies for addition and subtraction include using objects, fingers, mental images, drawings, sounds, acting out situations, verbal explanations, expressions, or equations.
- When presented with a word problem, be able to determine when to add and when to subtract.
Understanding/Key Learning
- Understand how to count and represent objects and represent each object with a number name.
- Recognize how many objects are in a group.
- Understand that numbers can be shown in a variety of ways but that the number itself does not change.
- Written numerals correlate to how many objects are shown.
- Each successive number has a quantity that is one larger.
- Comparing groups through a variety of methods creates a foundation for comparing more difficult numbers and for adding and subtracting.
- Use attributes for classification, articulate the rule used for the classification, and compare sets based on quantity.
- Joining and taking apart groups in a variety of ways sets the foundation for future addition and subtraction.
Do
Module 1
- Count objects, saying the number names in standard order from 0-5.
- Pair each object with only one number name and each number name with only one object.
- Count to answer "how many?" questions.
- Count out a number of objects to match a given number.
Module 2
- Say the numbers zero to five.
- Write the numbers zero to five.
- Represent a number of objects with a written numeral.
- Count to answer “how many?” questions.
- Count out a number of objects to match a given number.
Module 3
- Identify whether the number of objects in one group is greater than, less than, or equal to the number of objects in another group.
- Use counting and matching strategies to compare groups of objects.
- Compare numbers presented as written numerals.
Module 4
- Classify and count by color.
- Classify and count by shape.
- Classify and count by size.
- Classify, count, and sort by count.
Module 5
- Solve addition and subtraction word problems within 5 by using objects or drawings to represent the problem.
- Represent addition and subtraction with objects, fingers, mental images, drawings, sounds, acting out situations, verbal explanations, expressions, or equations.
- Add and subtract within 5.
Module 6
- Solve addition and subtraction word problems within 5 by using objects or drawings to represent the problem.
- Represent addition and subtraction with objects, fingers, mental images, drawings, sounds, acting out situations, verbal explanations, expressions, or equations.
- Add and subtract within 5.
Unit Essential Questions
- Why is it important to know the names of numbers and the order they go in?
- How can we use counting to describe the world around us?
- What patterns can we find in the number sequence?
- Why does the order in which we count objects not change the total?
- What can we learn by matching numbers to objects when we count?
- How can we use numbers and categories to describe and compare the world around us?
- How can we use addition and subtraction to solve everyday problems?
Lesson Essential Questions
- L1.1 How can I represent the numbers 1 and 2 with pictures?
- L1.2 How can I represent the numbers 3 and 4 with pictures?
- L1.3 How can I represent numbers up to 5 with pictures?
- L1.4 How can I show the difference between groups of 0 and other numbers?
- L1.5 How can I use two different groups to make a group of five?
- L2.1 How can I count and write the numbers 0 and 1?
- L2.2 How can I count and write the numbers 2 and 3?
- L2.3 How can I count and write the numbers 4 and 5?
- L2.4 How can I count objects to 5 and write the correct number?
- L2.5 How can I make groups of 1 to 5 in the correct order?
- L3.1 How can I compare groups and identify the greater number by drawing objects?
- L3.2 How can I compare groups and identify the lesser number by drawing objects?
- L3.3 How can I show two equal groups by counting and matching?
- L3.4 How can I compare numbers?
- L3.5 How can I show and compare various groups by drawing?
- L3.6 How can I write and compare numbers?
- L4.1 How can I sort objects by color and write the number of objects in each group?
- L4.2 How can I sort objects by shape and write the number of objects in each group?
- L4.3 How can I sort objects by size and write the number of objects in each group?
- L4.4 How can I sort objects by count and write the number of objects in each group?
- L5.1 How can I add to a group and represent the problem with numbers?
- L5.2 How can I subtract from a group and represent the problem with numbers?
- L5.3 How can I solve addition problems with an equation?
- L5.4 How can I solve subtraction problems with an equation?
- L5.5 How can I model addition problems by writing an equation?
- L 5.6 How can I model subtraction problems by writing an equation?
- L5.7 How can I determine whether a problem is addition or subtraction problem, solve the problem, and model it with an equation?
- L6.1 How can I represent an addition problem with objects or drawings and find the total?
- L6.2 How can I represent a subtraction problem with objects or drawings and find the total?
- L6.3 How can I solve an addition problem by putting groups together and model the problem with an equation?
- L6.4 How can I solve a subtraction problem by taking a group apart and model the problem with an equation?
- L6.5 How can I use mental images to find the total and model the groups with an addition equation?
- L6.6 How can I use mental images to take apart a group and model the subtraction problem with an equation?
- L6.7 How can I solve an addition or subtraction problem and model the problem with an equation?
Materials/Resources
Vocabulary
Assessments
Unit 2: Count Sequence and Numbers to 10
- Standards
- Know
- Understanding/Key Learning
- Do
- Unit Essential Questions
- Lesson Essential Questions
- Materials/Resources
- Vocabulary
- Assessments
Standards
PA Core Mathematics Standards
Module 7 and Module 8
- CC.2.1.K.A.1 Students acquire the knowledge and skills needed to: Know number names and write and recite the count sequence.
- CC.2.1.K.A.2 Students acquire the knowledge and skills needed to: Apply one-to-one correspondence to count the number of objects.
Module 9
- Will be taught during a later Unit.
Module 10
- CC.2.1.K.A.3 Students acquire the knowledge and skills needed to: Apply the concept of magnitude to compare numbers and quantities.
- Module 11, Module 12, and Module 13
- CC.2.2.K.A.1 Students acquire the knowledge and skills needed to: Extend the concepts of putting together and taking apart to add and subtract within 10.
Know
- Numbers determine quantities.
- Numbers follow a standard order.
- The concept of first versus last when counting objects.
- Written numerals represent an amount.
- Greater than, less than, and equal to are used to compare groups.
- The concepts of same and different.
- The last number stated tells the number of objects counted.
- Addition means to put together groups.
- Subtraction means to take from groups.
- Equations represent groups being put together or taken apart.
- Equations follow a standard format.
- Strategies for addition and subtraction include using objects, fingers, mental images, drawings, sounds, acting out situations, verbal explanations, expressions, or equations.
- When presented with a word problem, be able to determine when to add and when to subtract.
- Numbers can be broken down and put together in more than one way.
Understanding/Key Learning
- Understand how to count and represent objects and represent each object with a number name.
- Recognize how many objects are in a group.
- Understand that numbers can be shown in a variety of ways but that the number itself does not change.
- Written numerals correlate to how many objects are shown.
- Each successive number has a quantity that is one larger.
- Comparing groups through a variety of methods creates a foundation for comparing more difficult numbers and for adding and subtracting.
- Joining and taking apart groups in a variety of ways sets the foundation for future addition and subtraction.
- Understand a group of objects can be broken into smaller groups in more than one way but still remains the total amount.
Do
Module 7
- Count and represent numbers six to ten.
- Count and write numerals six to ten.
- Find ways to make ten.
Module 8
- Read and write numbers six to ten.
- Count to answer “how many” questions up to ten.
- Given a number, count up to ten objects.
Module 9
- Will be taught during a later Unit.
Module 10
- Identify whether the number of objects within 10 in one group is greater than, less than, or equal to the number of objects in another group.
- Use reasoning, matching, and counting strategies to identify greater than, less than, or equal to.
- Compare two numbers between 1 and 10 presented as written numerals.
Module 11
- Represent addition and subtraction with objects, fingers, mental images, drawings, sounds, acting out situations, verbal explanations, expressions, or equations.
- Solve addition word problems within 10 by using objects or drawings.
- Solve subtraction word problems within 10 by using objects or drawings.
- Add & subtract within 10.
Module 12
- Represent addition and subtraction within 10 using objects, drawings, and equations.
- Solve addition and subtraction word problems within 10 using objects, drawings, and equations.
Module 13
- Decompose numbers (less than or equal to 10) into pairs in more than one way.
- Record each decomposition with a drawing or equation.
- Find the number that makes 10 when added to a given number.
- Understand that the last number said tells the number of objects counted.
Unit Essential Questions
- How can we count and show numbers from six to ten using objects, drawings, or numerals?
- What are different ways we can make the number 10 using smaller numbers?
- How can we tell if a group has more, less, or the same number of objects as another group?
- How can we use drawings, objects, or numbers to solve addition and subtraction problems up to 10?
- How can we show a group of things being put together or taken apart?
- What are different ways we can solve an addition or subtraction problem?
- How do we know if we should add or subtract in a word problem?
- Can we make the same number in more than one way?
Lesson Essential Questions
- .1 How can I represent the numbers 6 and 7 with pictures?
- L7.2 How can I represent the numbers 8 and 9 with pictures?
- L7.3 How can I represent the number 10 with pictures?
- L8.1 How can I count and write the numbers 6 and 7?
- L8.2 How can I count and write the numbers 8 and 9?
- L8.3 How can I count and write the number 10?
- L8.4 How can I count in order starting and ending at any number?
- L10.1 How can I use matching to compare two groups and identify which group has the greater number of objects?
- L10.2 How can I use one-to-one comparison to compare two groups and identify which group has the lesser number objects?
- L10.3 How can I use one-to-one correspondence to compare two groups and identify if the groups have an equal number of objects?
- L10.4 How can I compare groups of objects and numbers within ten by counting?
- L10.5 How can I compare groups of objects by matching to determine which group is greater than, less than, or equal to the number of objects in another group?
- L10.6 How can I compare two numerals within ten to determine which group is greater than, less than, or equal to the number of objects in another group?
- L11.1 How can I act out joining groups to find the total?
- L11.2 How can I act out some leaving a group to find out how many are left?
- L11.3 How can I find the solution to an Add To addition problem?
- L11.4 How can I cross out objects to show how many are taken away and find how many are left?
- L11.5 How can I write an addition equation to model a problem?
- L11.6 How can I write a subtraction equation to model a problem?
- L11.7 How can I draw to represent an addition or subtraction word problem and write an equation?
- L12.1 How can I represent Put Together problems using drawings, objects, and equations?
- L12.2 How can I represent Take Apart problems using drawings, objects, and equations?
- L12.3 How can I add to a group to find how many there are now and represent the problem with numbers?
- L12.4 How can I solve subtraction word problems using objects and drawings and write questions to model the problems?
- L12.5 How can I recognize addition and subtraction word problems and solve problems using objects and drawings and writing equations?
- L13.1 How can I use two different groups of objects or drawings to represent the numbers 6 and 7 in more than one way?
- L13.2 How can I use two different groups of objects or drawings to represent the number 8 in more than one way?
- L13.3 How can I use two different groups of objects or drawings to represent the number 9 in more than one way?
- L13.4 How can I use two different groups of objects or drawings to represent the number 10 in more than one way?
- L13.5 How can I make 10 from a given number, 1-9?
Materials/Resources
Vocabulary
Assessments
Unit 3: Geometry
- Standards
- Know
- Understanding/Key Learning
- Do
- Unit Essential Questions
- Lesson Essential Questions
- Materials/Resources
- Vocabulary
- Assessments
Standards
PA Core Mathematics Standards
Module 14, Module 15, and Module 16
- CC.2.3.K.A.1 Students acquire the knowledge and skills needed to: Identify and describe two- and three-dimensional shapes.
- CC.2.3.K.A.2 Students acquire the knowledge and skills needed to: Analyze, compare, create, and compose two- and three-dimensional shapes.
Know
- The meaning of three-dimensional shapes.
- The meaning of two-dimensional shapes.
- The attributes and names of two-dimensional shapes and three-dimensional shapes.
- The meaning of positional words.
- New shapes can be made when combining existing shapes.
- There are differences and similarities between two-dimensional and three-dimensional shapes.
Understanding/Key Learning
Do
Module 14
- Correctly name and describe the characteristics of three-dimensional shapes regardless of their orientations or overall size (sphere, cube, cylinder, cone).
- Identify everyday objects resembling spheres, cubes, cylinders, and cones.
- Build three-dimensional shapes.
Module 15
- Use above and below to describe positions of objects in the environment.
- Use next to and beside to describe positions of objects in the environment.
- Use in front of and behind to describe positions of objects in the environment.
Module 16
- Identify and describe circles, squares, triangles, rectangles, and hexagons regardless of their orientations or overall size.
- Compose simple shapes to form larger shapes.
- Compare and contrast two-dimensional and three-dimensional shapes.
Unit Essential Questions
- How can we describe and name 2D and 3D shapes, no matter how they look or where they are?
- What shapes do we see in the world around us, and how can we build them?
- How can we use words like 'above,' 'below,' and 'next to' to describe where things are?
- How are flat shapes (2D) and solid shapes (3D) the same and different?
Lesson Essential Questions
- L14.1 How can I describe the characteristics of a sphere?
- L14.2 How can I describe the characteristics of a cube?
- L14.3 How can I describe the characteristics of a cylinder?
- L14.4 How can I describe the characteristics of a cone?
- L14.5 How can I build a three-dimensional shape when given its description?
- L15.1 How can I represent and describe the position of objects by naming the shape of the objects and using the terms above and below to describe their relative positions?
- L15.2 How can I represent and describe the position of objects by naming the shape of the objects and using the terms next to and beside to describe their relative positions?
- L15.3 How can I represent and describe the position of objects by naming the shape of the objects and using the terms in front of and behind to describe their relative positions?
- L16.1 How can I identify and describe circles?
- L16.2 How can I identify and describe squares?
- L16.3 How can I identify and describe triangles?
- L16.4 How can I identify and describe rectangles?
- L16.5 How can I identify and describe hexagons?
- L16.6 How can I compose a variety of shapes?
- L16.7 How can I compare two- and three-dimensional shapes?
Materials/Resources
- Various Three-dimensional shapes
- Classroom objects shaped like cubes, spheres, cylinders, and cones
- Crayons
- Pictures of objects shaped like cones, cylinders, cubes, and spheres
- Clay or marshmallows, sticks or toothpicks
- Semantic Map (Teacher Resource Masters)
- Large shapes (circles, squares, triangles, rectangles) in a variety of colors
- Two-dimensional shapes and objects in the classroom
- Fluency Builder: Addition Within 5 (Differentiated Instruction Blackline Masters)
- Fluency Builder: Subtraction Within 5 (Differentiated Instruction Blackline Masters)
- Paper, index cards
- Picture of a regular hexagon, picture of an irregular hexagon
- Pattern Blocks (Teacher Resource Masters)
- Cards showing images of two-dimensional shapes and three-dimensional shapes
- Into Math Kindergarten Modules 14-16 Workbooks
Vocabulary
Assessments
Unit 4: Number and Operations in Base Ten
- Standards
- Know
- Understanding/Key Learning
- Do
- Unit Essential Questions
- Lesson Essential Questions
- Materials/Resources
- Vocabulary
- Assessments
Standards
PA Core Mathematics Standards
Module 17 and Module 18
- CC.2.1.K.A.1 Students acquire the knowledge and skills needed to: Know number names and write and recite the count sequence.
- CC.2.1.K.A.2 Students acquire the knowledge and skills needed to: Apply one-to-one correspondence to count the number of objects.
- CC.2.1.K.B.1 Students acquire the knowledge and skills needed to: Use place value to compose and decompose numbers within 19.
Module 9
- NCTM Counting & Cardinality: Counting to 100 by ones and tens.
Know
- Numbers determine quantities.
- Numbers follow a standard order.
- The concept of first versus last when counting objects.
- Written numerals represent an amount.
- The last number said tells the number of objects counted.
- Adding some more ones to a group of ten creates teen numbers.
- Numbers follow a pattern within 100.
- Counting can occur by ones or tens.
Understanding/Key Learning
- Compose and decompose numbers from 11 to 19 into ten ones and some further ones by using objects, drawings, and equations.
- Count to answer “how many?” questions about as many as 20 things arranged in different ways.
- Write and represent numerals from 0-20.
- Find and use number patterns in the hundreds chart to count by ones and tens.
- Find a given number and count on from that number using a hundreds chart.
Do
Module 17
- Compose ten ones and some more ones to 19.
- Represent numbers to 20.
- Decompose numbers to 19 into ten ones and some more ones.
Module 18
- Read and write numerals from 0 to 20 and represent a number of objects with a written numeral.
- Compose and decompose numbers from 11 to 19 into ten ones and some further ones.
Module 9
- Count to 100 by ones.
- Count to 100 by tens.
- Count forward from any number to 100
- Understand how to find a number that comes after another number.
- Understand number names.
Unit Essential Questions
Lesson Essential Questions
- L17.1 How can I compose 10 ones and some more ones to represent numbers 11 to 14?
- L17.2 How can I compose 10 ones and some more ones to represent the number 15?
- L17.3 How can I compose 10 ones and some more ones to represent numbers 16 to 19?
- L17.4 How can I count and represent numbers to 20?
- L18.1 How can I count and write numbers up to 14 and make a group of that many objects?
- L18.2 How can I count and write numbers up to 15 and make a group of that many objects?
- L18.3 How can I count and write numbers up to 19 and make a group of that many objects?
- L18.4 How can I count and write numbers up to 20 and make a group of that many objects?
- L9.1 How can I count to 100 by ones?
- L9.2 How can I count to 100 by tens?
- L9.3 How can I count forward from a given number other than 1 and stop counting at a specific number?
Materials/Resources
Vocabulary
Assessments
Unit 5: Measurement
- Standards
- Know
- Understanding/Key Learning
- Do
- Unit Essential Questions
- Lesson Essential Questions
- Materials/Resources
- Vocabulary
- Assessments
Standards
Know
- The terms longer, taller, or shorter can be used to compare the length and height of two objects.
- Objects need to be placed at the same starting point to compare the lengths accurately.
- Things can be classified and sorted based on similar and different attributes.
- The terms heavy and light can be used to compare and describe the weight of two objects.
Understanding/Key Learning
Do
Module 19
- Describe length and height by identifying longer, taller, and shorter objects.
- Directly compare two objects and describe the difference in length.
Module 20
- Describe weight as heavy or light.
- Compare two objects by weight.
- Identify more than one attribute in objects and compare two objects by more than one attribute.
Unit Essential Questions
Lesson Essential Questions
- L19.1 How can I describe the height and length of objects using math language?
- L19.2 How can I compare the lengths of two objects and describe the comparison in a sentence using longer than or shorter than?
- L19.3 How can I compare the heights of two objects and describe the comparison in a sentence using taller than or shorter than?
- L20.1 How can I describe objects as heavy or light?
- L20.2 How can I identify which object is heavier or lighter and use the words heavier and lighter to describe the attributes of weight?
- L20.3 How can I use more than one attribute to describe an object?
