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## KS.2.G.Geometry

Geometry
Reason with shapes and their attributes.
2.G.1. Recognize and draw shapes having specified attributes, such as a given number of angles or a given number of equal faces. Identify triangles, quadrilaterals, pentagons, hexagons, and cubes.
Flip Charts Plane Shapes
Flip Charts Symmetry
Vocabulary Terms Congruent Shapes
Vocabulary Terms Shapes
Quiz, Flash Cards, Worksheet, Game & Study Guide Congruent Shapes
Quiz, Flash Cards, Worksheet, Game & Study Guide Shapes
Quiz, Flash Cards, Worksheet, Game & Study Guide Shapes

2.G.3. Partition circles and rectangles into two, three, or four equal shares, describe the shares using the words halves, thirds, half of, a third of, etc., and describe the whole as two halves, three thirds, four fourths. Note: fraction notation 1/2, 1/3, 1/4
Flip Charts Fractions
Vocabulary Terms Comparing Fractions
Vocabulary Terms Fractions
Vocabulary Terms Fractions
Quiz, Flash Cards, Worksheet, Game & Study Guide Comparing Fractions
Quiz, Flash Cards, Worksheet, Game & Study Guide Equivalent Fractions to 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
Quiz, Flash Cards, Worksheet, Game & Study Guide Fractions Greater Than or Less Than 1/2

## KS.2.MD.Measurement and Data

Measurement and Data
Measure and estimate lengths in standard units.
2.MD.1. Measure the length of an object by selecting and using appropriate tools such as rulers, yardsticks, meter sticks, and measuring tapes.
Flip Charts How long?
Flip Charts Measuring Length
Vocabulary Terms Comparing Objects
Vocabulary Terms Measurement
Vocabulary Terms Measurement
Vocabulary Terms Measurement
Quiz, Flash Cards, Worksheet, Game & Study Guide Comparing Objects
Quiz, Flash Cards, Worksheet, Game & Study Guide Determine Appropriate Standard of Units
Quiz, Flash Cards, Worksheet, Game & Study Guide Measurement
Quiz, Flash Cards, Worksheet, Game & Study Guide Measurement
Quiz, Flash Cards, Worksheet, Game & Study Guide Measurement
Quiz, Flash Cards, Worksheet, Game & Study Guide Units of Measure

2.MD.4. Measure to determine how much longer one object is than another, expressing the length difference in terms of a standard length unit (inches, feet, centimeters, and meters).
Flip Charts Full & Empty
Flip Charts Long & Short
Vocabulary Terms Comparing Objects
Quiz, Flash Cards, Worksheet, Game & Study Guide Comparing Objects

Relate addition and subtraction to length.
2.MD.6. Represent whole numbers as lengths from 0 on a number line diagram with equally spaced points corresponding to the numbers 0, 1, 2, …, and represent whole-number sums and differences within 100 on a number line diagram.
Flip Charts Subtraction Facts
Quiz, Flash Cards, Worksheet, Game & Study Guide Using Number Line

Work with time and money.
2.MD.7. Tell and write time from analog and digital clocks to the nearest five minutes.
Vocabulary Terms Time
Quiz, Flash Cards, Worksheet, Game & Study Guide Time

2.MD.9. Identify coins and bills and their values.
Flip Charts How much?
Flip Charts Money
Vocabulary Terms Counting Coins
Vocabulary Terms Counting Money
Vocabulary Terms Money
Quiz, Flash Cards, Worksheet, Game & Study Guide Adding Money
Quiz, Flash Cards, Worksheet, Game & Study Guide Counting Coins
Quiz, Flash Cards, Worksheet, Game & Study Guide Counting Money
Quiz, Flash Cards, Worksheet, Game & Study Guide Giving Change from \$1.00
Quiz, Flash Cards, Worksheet, Game & Study Guide Money

Represent and interpret data.
2.MD.10. Generate measurement data by measuring lengths of several objects to the nearest whole unit, or by making repeated measurements of the same object using different units. Show the measurements by making a line plot, where the horizontal scale is marked off
Flip Charts How long?
Flip Charts Measuring Length
Vocabulary Terms Comparing Objects
Vocabulary Terms Measurement
Vocabulary Terms Measurement
Vocabulary Terms Measurement
Quiz, Flash Cards, Worksheet, Game & Study Guide Comparing Objects
Quiz, Flash Cards, Worksheet, Game & Study Guide Determine Appropriate Standard of Units
Quiz, Flash Cards, Worksheet, Game & Study Guide Measurement
Quiz, Flash Cards, Worksheet, Game & Study Guide Measurement
Quiz, Flash Cards, Worksheet, Game & Study Guide Measurement
Quiz, Flash Cards, Worksheet, Game & Study Guide Units of Measure

2.MD.11. Draw a picture graph and a bar graph (with single-unit scale) to represent a data set with up to four categories. Solve simple put-together, take-apart, and compare problems using information presented in a bar graph.
Flip Charts Data & Graphs
Vocabulary Terms Graphs
Vocabulary Terms Graphs and Charts
Quiz, Flash Cards, Worksheet, Game & Study Guide Graphs
Quiz, Flash Cards, Worksheet, Game & Study Guide Graphs and Charts

## KS.2.NBT.Number and Operations in Base Ten

Number and Operations in Base Ten
Understand place value.
2.NBT.1. Understand that the three digits of a three-digit number represent amounts of hundreds, tens, and ones; (e.g. 706 equals 7 hundreds, 0 tens, and 6 ones.) Understand the following as special cases:
2.NBT.1a. 100 can be thought of as a bundle of ten tens – called a “hundred.”
Flip Charts Place Value
Vocabulary Terms Estimation
Vocabulary Terms Expanding Numbers
Vocabulary Terms Greater Than/Less Than
Vocabulary Terms Place Value
Vocabulary Terms Place Value
Vocabulary Terms Place Value
Quiz, Flash Cards, Worksheet, Game & Study Guide Estimation
Quiz, Flash Cards, Worksheet, Game & Study Guide Expanding Numbers
Quiz, Flash Cards, Worksheet, Game & Study Guide Greater Than/Less Than
Quiz, Flash Cards, Worksheet, Game & Study Guide Ordering and Comparing Numbers
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 Place Value
Quiz, Flash Cards, Worksheet, Game & Study Guide Rounding to Nearest 10

2.NBT.1b. The numbers 100, 200, 300, 400, 500, 600, 700, 800, 900 refer to one, two, three, four, five, six, seven, eight, or nine hundreds.
Flip Charts Place Value
Vocabulary Terms Estimation
Vocabulary Terms Expanding Numbers
Vocabulary Terms Greater Than/Less Than
Vocabulary Terms Place Value
Vocabulary Terms Place Value
Quiz, Flash Cards, Worksheet, Game & Study Guide Estimation
Quiz, Flash Cards, Worksheet, Game & Study Guide Expanding Numbers
Quiz, Flash Cards, Worksheet, Game & Study Guide Greater Than/Less Than
Quiz, Flash Cards, Worksheet, Game & Study Guide Ordering and Comparing Numbers
Quiz, Flash Cards, Worksheet, Game & Study Guide Place Value
Quiz, Flash Cards, Worksheet, Game & Study Guide Place Value

2.NBT.1c. Show flexibility in composing and decomposing hundreds, tens and ones (e.g. 207 can be composed from 2 hundreds 7 ones OR 20 tens 7 ones OR 207 ones OR 1 hundred 10 tens 7 ones OR 1 hundred 9 tens 17 ones, etc.)
Flip Charts Subtraction Facts
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 Subtraction Facts
Quiz, Flash Cards, Worksheet, Game & Study Guide Subtraction Facts

2.NBT.2. Count within 1000; skip-count by 2s, 5s, 10s, and 100s; explain and generalize the patterns.
Vocabulary Terms Counting to 999
Vocabulary Terms Odd and Even
Vocabulary Terms Odd and Even
Vocabulary Terms Sequencing
Vocabulary Terms Skip Counting
Vocabulary Terms Skip Counting
Quiz, Flash Cards, Worksheet, Game & Study Guide Counting to 999
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 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 Skip Counting

2.NBT.3. Read and write numbers within 1000 using base-ten numerals, number names, expanded form, and unit form.
Flip Charts Number Order
Flip Charts Place Value
Vocabulary Terms Expanding Numbers
Vocabulary Terms Number Words
Quiz, Flash Cards, Worksheet, Game & Study Guide Expanding Numbers
Quiz, Flash Cards, Worksheet, Game & Study Guide Number Words
Quiz, Flash Cards, Worksheet, Game & Study Guide Number Words to 1,000

2.NBT.4. Compare two three-digit numbers based on meanings of the hundreds, tens, and ones digits, using >, <, =, and ≠ relational symbols to record the results of comparisons.
Flip Charts Place Value
Vocabulary Terms Comparing Numbers
Vocabulary Terms Counting to 999
Vocabulary Terms Greater Than, Less Than
Vocabulary Terms Greater Than/Less Than
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 Greater Than/Less Than
Quiz, Flash Cards, Worksheet, Game & Study Guide Ordering and Comparing Numbers
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

Use place value understanding and properties of operations to add and subtract.
2.NBT.5. Fluently (efficiently, accurately, and flexibly) add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction (e.g. composing/decomposing by like base-10 units, using
Flip Charts Number Order
Flip Charts Subtraction
Vocabulary Terms Commutative Property
Vocabulary Terms Double Digit Subtraction
Vocabulary Terms One Less, One More
Vocabulary Terms One More, One Less
Vocabulary Terms Regrouping
Vocabulary Terms Story Problems
Vocabulary Terms Story Problems
Vocabulary Terms Word Problems
Quiz, Flash Cards, Worksheet, Game & Study Guide 3 Digit Addition
Quiz, Flash Cards, Worksheet, Game & Study Guide 3 Digit Subtraction
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 Associative Property
Quiz, Flash Cards, Worksheet, Game & Study Guide Commutative Property
Quiz, Flash Cards, Worksheet, Game & Study Guide Commutative Property
Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Addition
Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Addition without Regrouping
Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Subtraction
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 Regrouping
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 Using Number Line
Quiz, Flash Cards, Worksheet, Game & Study Guide Word Problems

2.NBT.6. Add up to four two-digit numbers using strategies based on place value and properties of operations.
Flip Charts Number Order
Flip Charts Subtraction
Vocabulary Terms Commutative Property
Vocabulary Terms One Less, One More
Vocabulary Terms One More, One Less
Vocabulary Terms Regrouping
Vocabulary Terms Story Problems
Vocabulary Terms Story Problems
Vocabulary Terms Word Problems
Quiz, Flash Cards, Worksheet, Game & Study Guide 3 Digit Addition
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 Associative Property
Quiz, Flash Cards, Worksheet, Game & Study Guide Commutative Property
Quiz, Flash Cards, Worksheet, Game & Study Guide Commutative Property
Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Addition
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 Regrouping
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 Using Number Line
Quiz, Flash Cards, Worksheet, Game & Study Guide Word Problems

2.NBT.7. Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding or
Flip Charts Counting 1-100
Flip Charts Number Order
Flip Charts Subtraction
Flip Charts Subtraction Facts
Vocabulary Terms Commutative Property
Vocabulary Terms Double Digit Subtraction
Vocabulary Terms One Less, One More
Vocabulary Terms One More, One Less
Vocabulary Terms Regrouping
Vocabulary Terms Story Problems
Vocabulary Terms Story Problems
Vocabulary Terms Subtraction Facts
Vocabulary Terms Subtraction Facts
Vocabulary Terms Word Problems
Quiz, Flash Cards, Worksheet, Game & Study Guide 3 Digit Addition
Quiz, Flash Cards, Worksheet, Game & Study Guide 3 Digit Subtraction
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 Associative Property
Quiz, Flash Cards, Worksheet, Game & Study Guide Commutative Property
Quiz, Flash Cards, Worksheet, Game & Study Guide Commutative Property
Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Addition
Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Addition without Regrouping
Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Subtraction
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 Regrouping
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 Using Number Line
Quiz, Flash Cards, Worksheet, Game & Study Guide Word Problems

2.NBT.9. Explain why addition and subtraction strategies work using place value and the properties of operations. The explanations given may be supported by drawings or objects.
Flip Charts Counting 1-100
Flip Charts Number Order
Flip Charts Subtraction
Flip Charts Subtraction Facts
Vocabulary Terms Commutative Property
Vocabulary Terms Double Digit Subtraction
Vocabulary Terms One Less, One More
Vocabulary Terms One More, One Less
Vocabulary Terms Regrouping
Vocabulary Terms Story Problems
Vocabulary Terms Story Problems
Vocabulary Terms Subtraction Facts
Vocabulary Terms Subtraction Facts
Vocabulary Terms Word Problems
Quiz, Flash Cards, Worksheet, Game & Study Guide 3 Digit Addition
Quiz, Flash Cards, Worksheet, Game & Study Guide 3 Digit Subtraction
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 Associative Property
Quiz, Flash Cards, Worksheet, Game & Study Guide Commutative Property
Quiz, Flash Cards, Worksheet, Game & Study Guide Commutative Property
Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Addition
Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Addition without Regrouping
Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Subtraction
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 Regrouping
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 Using Number Line
Quiz, Flash Cards, Worksheet, Game & Study Guide Word Problems

## KS.2.OA.Operations and Algebraic Thinking

Operations and Algebraic Thinking
Represent and solve problems involving addition and subtraction.
2.OA.1. Use addition and subtraction within 100 to solve one- and two-step word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, (e.g. by using drawings and situation equations
Vocabulary Terms Story Problems
Vocabulary Terms Story Problems
Vocabulary Terms Word Problems
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 Word Problems

2.OA.2. Fluently (efficiently, accurately, and flexibly) add and subtract within 20 using mental strategies (counting on, making a ten, decomposing a number, creating an equivalent but easier and known sum, and using the relationship between addition and subtract
Flip Charts Number Order
Flip Charts Subtraction
Vocabulary Terms Commutative Property
Vocabulary Terms One Less, One More
Vocabulary Terms One More, One Less
Vocabulary Terms Regrouping
Vocabulary Terms Story Problems
Vocabulary Terms Story Problems
Vocabulary Terms Word Problems
Quiz, Flash Cards, Worksheet, Game & Study Guide 3 Digit Addition
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 Associative Property
Quiz, Flash Cards, Worksheet, Game & Study Guide Commutative Property
Quiz, Flash Cards, Worksheet, Game & Study Guide Commutative Property
Quiz, Flash Cards, Worksheet, Game & Study Guide Double Digit Addition
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 Regrouping
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 Using Number Line
Quiz, Flash Cards, Worksheet, Game & Study Guide Word Problems