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Algebraic Thinking and Operations

1.ATO.1. Solve real-world/story problems using addition (as a joining action and as a part-part-whole action) and subtraction (as a separation action, finding parts of the whole, and as a comparison) through 20 with unknowns in all positions.

Vocabulary Terms Story Problems

Vocabulary Terms Story Problems

Quiz, Flash Cards, Worksheet, Game & Study Guide Story Problems

Quiz, Flash Cards, Worksheet, Game & Study Guide Story Problems

1.ATO.2. Solve real-world/story problems that include three whole number addends whose sum is less than or equal to 20.

Vocabulary Terms Story Problems

Vocabulary Terms Story Problems

Quiz, Flash Cards, Worksheet, Game & Study Guide Story Problems

Quiz, Flash Cards, Worksheet, Game & Study Guide Story Problems

1.ATO.3. Apply Commutative and Associative Properties of Addition to find the sum (through 20) of two or three addends.

Vocabulary Terms Commutative Property

Quiz, Flash Cards, Worksheet, Game & Study Guide Commutative Property

1.ATO.4. Understand subtraction as an unknown addend problem.

Flip Charts Adding Two-digit Numbers

Flip Charts Adding Two-digit Numbers

Flip Charts Addition Facts

Flip Charts Counting 1-100

Flip Charts Math Grade 1

Flip Charts Math Grade 2

Flip Charts Number Order

Flip Charts Number Sense & Operations Math Readiness

Flip Charts Subtracting Two-digit Numbers

Flip Charts Subtracting Two-digit Numbers

Flip Charts Subtraction

Flip Charts Subtraction Facts

Vocabulary Terms Addition Facts

Vocabulary Terms Addition Facts

Vocabulary Terms Commutative Property

Vocabulary Terms Double Digit Addition without Regrouping

Vocabulary Terms One Less, One More

Vocabulary Terms One More, One Less

Vocabulary Terms Story Problems

Vocabulary Terms Story Problems

Vocabulary Terms Subtraction Facts

Vocabulary Terms Subtraction Facts

Vocabulary Terms Subtraction is not Commutative

Quiz, Flash Cards, Worksheet, Game & Study Guide Addition Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Addition Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Commutative Property

Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Addition without Regrouping

Quiz, Flash Cards, Worksheet, Game & Study Guide One Less, One More

Quiz, Flash Cards, Worksheet, Game & Study Guide One More, One Less

Quiz, Flash Cards, Worksheet, Game & Study Guide Story Problems

Quiz, Flash Cards, Worksheet, Game & Study Guide Story Problems

Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction is not Commutative

Quiz, Flash Cards, Worksheet, Game & Study Guide Using Number Line

1.ATO.5. Recognize how counting relates to addition and subtraction.

Flip Charts Adding Two-digit Numbers

Flip Charts Adding Two-digit Numbers

Flip Charts Addition Facts

Flip Charts Counting 1-100

Flip Charts Math Grade 1

Flip Charts Math Grade 2

Flip Charts Number Order

Flip Charts Number Sense & Operations Math Readiness

Flip Charts Subtracting Two-digit Numbers

Flip Charts Subtracting Two-digit Numbers

Flip Charts Subtraction

Flip Charts Subtraction Facts

Vocabulary Terms Addition Facts

Vocabulary Terms Addition Facts

Vocabulary Terms Commutative Property

Vocabulary Terms Story Problems

Vocabulary Terms Story Problems

Vocabulary Terms Subtraction Facts

Vocabulary Terms Subtraction Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Addition Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Addition Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Commutative Property

Quiz, Flash Cards, Worksheet, Game & Study Guide Story Problems

Quiz, Flash Cards, Worksheet, Game & Study Guide Story Problems

Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction Facts

1.ATO.6. Demonstrate:

1.ATO.6a. Addition and subtraction through 20.

Flip Charts Adding Two-digit Numbers

Flip Charts Adding Two-digit Numbers

Flip Charts Addition Facts

Flip Charts Counting 1-100

Flip Charts Math Grade 1

Flip Charts Math Grade 2

Flip Charts Number Order

Flip Charts Number Sense & Operations Math Readiness

Flip Charts Subtracting Two-digit Numbers

Flip Charts Subtracting Two-digit Numbers

Flip Charts Subtraction

Flip Charts Subtraction Facts

Vocabulary Terms Addition Facts

Vocabulary Terms Addition Facts

Vocabulary Terms Commutative Property

Vocabulary Terms Double Digit Addition without Regrouping

Vocabulary Terms One Less, One More

Vocabulary Terms One More, One Less

Vocabulary Terms Story Problems

Vocabulary Terms Story Problems

Vocabulary Terms Subtraction Facts

Vocabulary Terms Subtraction Facts

Vocabulary Terms Subtraction is not Commutative

Quiz, Flash Cards, Worksheet, Game & Study Guide Addition Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Addition Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Commutative Property

Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Addition without Regrouping

Quiz, Flash Cards, Worksheet, Game & Study Guide One Less, One More

Quiz, Flash Cards, Worksheet, Game & Study Guide One More, One Less

Quiz, Flash Cards, Worksheet, Game & Study Guide Story Problems

Quiz, Flash Cards, Worksheet, Game & Study Guide Story Problems

Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction is not Commutative

Quiz, Flash Cards, Worksheet, Game & Study Guide Using Number Line

1.ATO.6b. Fluency with addition and related subtraction facts through 10.

Vocabulary Terms Subtraction is not Commutative

Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction is not Commutative

1.ATO.7. Understand the meaning of the equal sign as a relationship between two quantities sameness) and determine if equations involving addition and subtraction are true.

Flip Charts Addition

Flip Charts Number Order

Flip Charts Number Sense & Operations Math Readiness

Vocabulary Terms Symmetry

Quiz, Flash Cards, Worksheet, Game & Study Guide Symmetry

1.ATO.9. Create, extend and explain using pictures and words for:

1.ATO.9a. Repeating patterns (e.g., AB, AAB, ABB, and ABC type patterns).

Flip Charts Patterns & Sorting Math Readiness

Flip Charts Patterns I (abab)

Flip Charts Patterns II (abbabb)

Flip Charts Patterns III (abcabc)

Vocabulary Terms Number Patterns

Vocabulary Terms Patterns

Quiz, Flash Cards, Worksheet, Game & Study Guide Number Patterns

Quiz, Flash Cards, Worksheet, Game & Study Guide Patterns

1.ATO.9b. Growing patterns (between 2 and 4 terms/figures).

Flip Charts Patterns & Sorting Math Readiness

Flip Charts Patterns I (abab)

Flip Charts Patterns II (abbabb)

Flip Charts Patterns III (abcabc)

Vocabulary Terms Number Patterns

Vocabulary Terms Patterns

Quiz, Flash Cards, Worksheet, Game & Study Guide Number Patterns

Quiz, Flash Cards, Worksheet, Game & Study Guide Patterns

Geometry

1.G.1. Distinguish between a two-dimensional shape’s defining (e.g., number of sides) and non-defining attributes (e.g., color).

Flip Charts Exploring Shapes Math Readiness

Flip Charts Math Grade 1

Flip Charts Math Grade 2

Flip Charts Plane Shapes

Flip Charts Symmetry

Vocabulary Terms Shapes

Quiz, Flash Cards, Worksheet, Game & Study Guide Shapes

1.G.3. Partition two-dimensional shapes (i.e., square, rectangle, circle) into two or four equal parts.

Flip Charts Fractions

Flip Charts Math Grade 1

Flip Charts Math Grade 2

Flip Charts Understanding Fractions

Flip Charts Understanding Fractions

Vocabulary Terms Fractions

Vocabulary Terms Fractions

Vocabulary Terms Fractions Greater Than or Less Than 1/2

Quiz, Flash Cards, Worksheet, Game & Study Guide Fractions

Quiz, Flash Cards, Worksheet, Game & Study Guide Fractions

Quiz, Flash Cards, Worksheet, Game & Study Guide Fractions Greater Than or Less Than 1/2

1.G.4. Identify and name two-dimensional shapes (i.e., square, rectangle, triangle, hexagon, rhombus, trapezoid, and circle).

Flip Charts Exploring Shapes Math Readiness

Flip Charts Math Grade 1

Flip Charts Math Grade 2

Flip Charts Plane Shapes

Flip Charts Symmetry

Vocabulary Terms Shapes

Quiz, Flash Cards, Worksheet, Game & Study Guide Shapes

Measurement and Data Analysis

1.MDA.1. Order three objects by length using indirect comparison.

Flip Charts Full & Empty

Flip Charts Long & Short

Flip Charts Positions & Opposites Math Readiness

Vocabulary Terms Comparing Objects

Quiz, Flash Cards, Worksheet, Game & Study Guide Comparing Objects

1.MDA.3. Use analog and digital clocks to tell and record time to the hour and half hour.

Flip Charts All About Time

Flip Charts Hour/Half Hour

Flip Charts Math Grade 1

Flip Charts Math Grade 2

Flip Charts Telling Time

Flip Charts Time, Money & Measurement Math Readiness

Flip Charts What time of day?

Vocabulary Terms Telling Time

Vocabulary Terms Time

Quiz, Flash Cards, Worksheet, Game & Study Guide Telling Time

Quiz, Flash Cards, Worksheet, Game & Study Guide Time

1.MDA.5. Draw conclusions from given object graphs, picture graphs, t-charts, tallies, and bar graphs.

Flip Charts Data & Graphs

Flip Charts Grouping & Graphing

Flip Charts Math Grade 2

Flip Charts Patterns & Sorting Math Readiness

Vocabulary Terms Graphs

Quiz, Flash Cards, Worksheet, Game & Study Guide Graphs

1.MDA.6. Identify a penny, nickel, dime and quarter and write the coin values using a ȼ symbol.

Flip Charts Adding Money

Flip Charts How much?

Flip Charts Math Grade 1

Flip Charts Money

Flip Charts Money

Flip Charts Time, Money & Measurement Math Readiness

Vocabulary Terms Counting Coins

Vocabulary Terms Money

Quiz, Flash Cards, Worksheet, Game & Study Guide Counting Coins

Quiz, Flash Cards, Worksheet, Game & Study Guide Money

Number Sense and Base Ten

1.NSBT.1. Extend the number sequence to:

1.NSBT.1a. Count forward by ones to 120 starting at any number.

Vocabulary Terms Counting to 999

Vocabulary Terms Sequencing

Quiz, Flash Cards, Worksheet, Game & Study Guide Counting to 999

Quiz, Flash Cards, Worksheet, Game & Study Guide Sequencing

1.NSBT.1b. Count by fives and tens to 100, starting at any number.

Vocabulary Terms Skip Counting

Vocabulary Terms Skip Counting

Quiz, Flash Cards, Worksheet, Game & Study Guide Skip Counting

Quiz, Flash Cards, Worksheet, Game & Study Guide Skip Counting

1.NSBT.1c. Read, write and represent numbers to 100 using concrete models, standard form, and equations in expanded form.

Flip Charts Hundred Counting Chart

Flip Charts Math Grade 2

Flip Charts Place Value

Vocabulary Terms Addition Facts

Vocabulary Terms Addition Facts

Vocabulary Terms Commutative Property

Vocabulary Terms Comparing Numbers

Vocabulary Terms Counting to 999

Vocabulary Terms Double Digit Addition without Regrouping

Vocabulary Terms Number Words

Vocabulary Terms Odd and Even

Vocabulary Terms Odd and Even

Vocabulary Terms One Less, One More

Vocabulary Terms One More, One Less

Vocabulary Terms Place Value

Vocabulary Terms Place Value

Vocabulary Terms Sequencing

Vocabulary Terms Sequencing

Vocabulary Terms Skip Counting

Vocabulary Terms Skip Counting

Vocabulary Terms Story Problems

Vocabulary Terms Story Problems

Vocabulary Terms Subtraction Facts

Vocabulary Terms Subtraction Facts

Vocabulary Terms Subtraction is not Commutative

Quiz, Flash Cards, Worksheet, Game & Study Guide Addition Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Addition Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Commutative Property

Quiz, Flash Cards, Worksheet, Game & Study Guide Comparing Numbers

Quiz, Flash Cards, Worksheet, Game & Study Guide Counting to 999

Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Addition without Regrouping

Quiz, Flash Cards, Worksheet, Game & Study Guide Number Words

Quiz, Flash Cards, Worksheet, Game & Study Guide Odd and Even

Quiz, Flash Cards, Worksheet, Game & Study Guide Odd and Even

Quiz, Flash Cards, Worksheet, Game & Study Guide One Less, One More

Quiz, Flash Cards, Worksheet, Game & Study Guide One More, One Less

Quiz, Flash Cards, Worksheet, Game & Study Guide Place Value

Quiz, Flash Cards, Worksheet, Game & Study Guide Place Value

Quiz, Flash Cards, Worksheet, Game & Study Guide Sequencing

Quiz, Flash Cards, Worksheet, Game & Study Guide Sequencing

Quiz, Flash Cards, Worksheet, Game & Study Guide Skip Counting

Quiz, Flash Cards, Worksheet, Game & Study Guide Skip Counting

Quiz, Flash Cards, Worksheet, Game & Study Guide Story Problems

Quiz, Flash Cards, Worksheet, Game & Study Guide Story Problems

Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction is not Commutative

Quiz, Flash Cards, Worksheet, Game & Study Guide Using Number Line

1.NSBT.1d. Read and write in word form numbers zero through nineteen, and multiples of ten through ninety.

Flip Charts Count and Write 1-10

Flip Charts Hundred Counting Chart

Flip Charts Math Grade 2

Flip Charts Number Order

Flip Charts Number Sense & Operations Math Readiness

Flip Charts Place Value

Vocabulary Terms Number Words

Quiz, Flash Cards, Worksheet, Game & Study Guide Number Words

1.NSBT.2. Understand place value through 99 by demonstrating that:

1.NSBT.2a. Ten ones can be thought of as a bundle (group) called a “ten”.

Flip Charts Adding Two-digit Numbers

Flip Charts Adding Two-digit Numbers

Flip Charts Math Grade 2

Flip Charts Place Value

Vocabulary Terms Place Value

Vocabulary Terms Place Value

Quiz, Flash Cards, Worksheet, Game & Study Guide Place Value

Quiz, Flash Cards, Worksheet, Game & Study Guide Place Value

1.NSBT.2b. The tens digit in a two-digit number represents the number of tens and the ones digit represents the number of ones.

Flip Charts Adding Two-digit Numbers

Flip Charts Adding Two-digit Numbers

Flip Charts Math Grade 2

Flip Charts Place Value

Vocabulary Terms Place Value

Vocabulary Terms Place Value

Quiz, Flash Cards, Worksheet, Game & Study Guide Place Value

Quiz, Flash Cards, Worksheet, Game & Study Guide Place Value

1.NSBT.2c. Two-digit numbers can be decomposed in a variety of ways (e.g., 52 can be decomposed as 5 tens and 2 ones or 4 tens and 12 ones, etc.) and record the decomposition as an equation.

Flip Charts Adding Two-digit Numbers

Flip Charts Adding Two-digit Numbers

Flip Charts Math Grade 2

Flip Charts Place Value

Vocabulary Terms Place Value

Vocabulary Terms Place Value

Quiz, Flash Cards, Worksheet, Game & Study Guide Place Value

Quiz, Flash Cards, Worksheet, Game & Study Guide Place Value

1.NSBT.3. Compare two two-digit numbers based on the meanings of the tens and ones digits, using the words greater than, equal to, or less than.

Flip Charts Math Grade 2

Flip Charts Place Value

Vocabulary Terms Comparing Numbers

Vocabulary Terms Counting to 999

Vocabulary Terms Greater Than, Less Than

Vocabulary Terms Ordering Numbers and Objects by Size

Vocabulary Terms Sequencing

Vocabulary Terms Sequencing

Quiz, Flash Cards, Worksheet, Game & Study Guide Comparing Numbers

Quiz, Flash Cards, Worksheet, Game & Study Guide Counting to 999

Quiz, Flash Cards, Worksheet, Game & Study Guide Greater Than, Less Than

Quiz, Flash Cards, Worksheet, Game & Study Guide Ordering Numbers and Objects by Size

Quiz, Flash Cards, Worksheet, Game & Study Guide Sequencing

Quiz, Flash Cards, Worksheet, Game & Study Guide Sequencing

Quiz, Flash Cards, Worksheet, Game & Study Guide Using Number Line

1.NSBT.4. Add through 99 using concrete models, drawings, and strategies based on place value to:

1.NSBT.4a. Add a two-digit number and a one-digit number, understanding that sometimes it is necessary to compose a ten (regroup).

Flip Charts Adding Two-digit Numbers

Flip Charts Adding Two-digit Numbers

Flip Charts Math Grade 2

Vocabulary Terms Double Digit Addition without Regrouping

Vocabulary Terms One Less, One More

Vocabulary Terms One More, One Less

Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Addition without Regrouping

Quiz, Flash Cards, Worksheet, Game & Study Guide One Less, One More

Quiz, Flash Cards, Worksheet, Game & Study Guide One More, One Less

Quiz, Flash Cards, Worksheet, Game & Study Guide Using Number Line

1.NSBT.4b. Add a two-digit number and a multiple of 10.

Flip Charts Adding Two-digit Numbers

Flip Charts Adding Two-digit Numbers

Flip Charts Math Grade 2

Vocabulary Terms Double Digit Addition without Regrouping

Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Addition without Regrouping

1.NSBT.5. Determine the number that is 10 more or 10 less than a given number through 99 and explain the reasoning verbally and with multiple representations, including concrete models.

Flip Charts Adding Two-digit Numbers

Flip Charts Adding Two-digit Numbers

Flip Charts Math Grade 2

Flip Charts Subtracting Two-digit Numbers

Flip Charts Subtracting Two-digit Numbers

Vocabulary Terms Double Digit Addition without Regrouping

Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Addition without Regrouping

1.NSBT.6. Subtract a multiple of 10 from a larger multiple of 10, both in the range 10 to 90, using concrete models, drawings, and strategies based on place value.

Flip Charts Math Grade 2

Flip Charts Subtracting Two-digit Numbers

Flip Charts Subtracting Two-digit Numbers

Vocabulary Terms Double Digit Addition without Regrouping

Vocabulary Terms One Less, One More

Vocabulary Terms One More, One Less

Vocabulary Terms Story Problems

Vocabulary Terms Story Problems

Vocabulary Terms Subtraction Facts

Vocabulary Terms Subtraction Facts

Vocabulary Terms Subtraction is not Commutative

Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Addition without Regrouping

Quiz, Flash Cards, Worksheet, Game & Study Guide One Less, One More

Quiz, Flash Cards, Worksheet, Game & Study Guide One More, One Less

Quiz, Flash Cards, Worksheet, Game & Study Guide Story Problems

Quiz, Flash Cards, Worksheet, Game & Study Guide Story Problems

Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction Facts

Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction is not Commutative

Quiz, Flash Cards, Worksheet, Game & Study Guide Using Number Line

South Carolina College- and Career-Ready Mathematical Process Standards

PS.6. Communicate mathematically and approach mathematical situations with precision.

PS.6c. Use appropriate and precise mathematical language.

Flip Charts Data & Graphs

Flip Charts Exploring Shapes Math Readiness

Flip Charts Hour/Half Hour

Flip Charts How long?

Flip Charts Length, Capacity, Weight & Temperature

Flip Charts Liquid Measure

Flip Charts Math Grade 1

Flip Charts Math Grade 2

Flip Charts Measuring Length

Flip Charts Plane Shapes

Flip Charts Solid Shapes

Flip Charts Temperature

Flip Charts Time

Flip Charts Time, Money & Measurement Math Readiness

Flip Charts What time of day?

Vocabulary Terms Comparing Objects

Vocabulary Terms Measurement

Vocabulary Terms Measurement

Vocabulary Terms Probability

Vocabulary Terms Shapes

Vocabulary Terms Solids

Vocabulary Terms Symmetry

Vocabulary Terms Temperature

Quiz, Flash Cards, Worksheet, Game & Study Guide Comparing Objects

Quiz, Flash Cards, Worksheet, Game & Study Guide Measurement

Quiz, Flash Cards, Worksheet, Game & Study Guide Measurement

Quiz, Flash Cards, Worksheet, Game & Study Guide Probability

Quiz, Flash Cards, Worksheet, Game & Study Guide Shapes

Quiz, Flash Cards, Worksheet, Game & Study Guide Solids

Quiz, Flash Cards, Worksheet, Game & Study Guide Symmetry

Quiz, Flash Cards, Worksheet, Game & Study Guide Temperature

PS.6d. Use appropriate units, scales, and labels.

Flip Charts Length, Capacity, Weight & Temperature

Flip Charts Math Grade 2