MODULE 1 - SUMS AND DIFFERENCES TO 100

TOPIC A - FOUNDATIONS FOR FLUENCY WITH SUMS AND DIFFERENCES WITHIN 100

TOPIC B - INITIATING FLUENCY WITH ADDITION AND SUBTRACTION WITHIN 100

MODULE 2 - ADDITION AND SUBTRACTION OF LENGTH UNITS

TOPIC A - UNDERSTAND CONCEPTS ABOUT THE RULER

TOPIC B - MEASURE AND ESTIMATE LENGTH USING DIFFERENT MEASUREMENT TOOLS

TOPIC C - MEASURE AND COMPARE LENGTHS USING DIFFERENT LENGTH UNITS

TOPIC D - RELATE ADDITION AND SUBTRACTION TO LENGTH

MODULE 3 - PLACE VALUE, COUNTING, AND COMPARISON OF NUMBERS TO 1,000

TOPICS A AND B

TOPIC C - THREE-DIGIT NUMBERS IN UNIT, STANDARD, EXPANDED, AND WORD FORMS

TOPIC D - MODELING BASE TEN NUMBERS WITHIN 1,000 WITH MONEY

TOPIC E - MODELING NUMBERS WITHIN 1,000 WITH PLACE VALUE DISKS

TOPIC F - COMPARING TWO THREE-DIGIT NUMBERS

TOPIC G - FINDING 1, 10, AND 100 MORE OR LESS THAN A NUMBER

MODULE 4 - ADDITION AND SUBTRACTION WITHIN 200 WITH WORD PROBLEMS TO 100

TOPIC A - SUMS AND DIFFERENCES WITHIN 100

TOPIC B - STRATEGIES FOR COMPOSING A TEN

TOPIC C - STRATEGIES FOR DECOMPOSING A TEN

TOPIC D - STRATEGIES FOR COMPOSING TENS AND HUNDREDS

TOPIC E - STRATEGIES FOR DECOMPOSING TENS AND HUNDREDS

TOPIC F - STUDENT EXPLANATIONS OF WRITTEN METHODS

MODULE 5 - ADDITION AND SUBTRACTION WITHIN 1,000 WITH WORD PROBLEM TO 100

TOPIC A - STRATEGIES FOR ADDING AND SUBTRACTING WITHIN 1,000

TOPIC B - STRATEGIES FOR COMPOSING TENS AND HUNDREDS WITHIN 1,000

TOPIC C - STRATEGIES FOR DECOMPOSING TENS AND HUNDREDS WITHIN 1,000

TOPIC D - STUDENT EXPLANATIONS FOR CHOICE OF SOLUTION METHODS

MODULE 6 - FOUNDATIONS OF MULTIPLICATION AND DIVISION

TOPIC A - FORMATION OF EQUAL GROUPS

TOPIC B - ARRAYS AND EQUAL GROUPS

TOPIC C - RECTANGULAR ARRAYS AS A FOUNDATION FOR MULTIPLICATION AND DIVISION

TOPIC D - THE MEANING OF EVEN AND ODD NUMBERS

MODULE 7 - PROBLEM SOLVING WITH LENGTH, MONEY, AND DATA

TOPIC A - PROBLEM SOLVING WITH CATEGORICAL DATA

TOPIC B - PROBLEM SOLVING WITH COINS AND BILLS

TOPIC C - CREATING AN INCH RULER

TOPIC D - MEASURING AND ESTIMATING LENGTH USING CUSTOMARY AND METRIC UNITS

TOPIC E - PROBLEM SOLVING WITH CUSTOMARY AND METRIC UNITS

TOPIC F - DISPLAYING MEASUREMENT DATA

MODULE 8 - TIME, SHAPES, AND FRACTIONS AS EQUAL PARTS OF SHAPES

TOPIC A - ATTRIBUTES OF GEOMETRIC SHAPES

TOPIC B - COMPOSITE SHAPES AND FRACTION CONCEPTS

TOPIC C - HALVES, THIRDS, AND FOURTHS OF CIRCLES AND RECTANGLES

TOPIC D - APPLICATION OF FRACTIONS TO TELL TIME