TOPIC A - FOUNDATIONS FOR FLUENCY WITH SUMS AND DIFFERENCES WITHIN 100 (Lessons 1-2)
TOPIC B - INITIATING FLUENCY WITH ADDITION AND SUBTRACTION WITHIN 100 (Lessons 3-8)
TOPIC A - UNDERSTAND CONCEPTS ABOUT THE RULER (Lessons 1-3)
TOPIC B - MEASURE AND ESTIMATE LENGTH USING DIFFERENT MEASUREMENT TOOLS (Lessons 4-5)
TOPIC C - MEASURE AND COMPARE LENGTHS USING DIFFERENT LENGTH UNITS (Lessons 6-7)
TOPIC D - RELATE ADDITION AND SUBTRACTION TO LENGTH (Lessons 8-10)
TOPICS A AND B (Lessons 1-3)
TOPIC C - THREE-DIGIT NUMBERS IN UNIT, STANDARD, EXPANDED, AND WORD FORMS (Lessons 4-7)
TOPIC D - MODELING BASE TEN NUMBERS WITHIN 1,000 WITH MONEY (Lessons 8-10)
TOPIC E - MODELING NUMBERS WITHIN 1,000 WITH PLACE VALUE DISKS (Lessons 11-15)
TOPIC F - COMPARING TWO THREE-DIGIT NUMBERS (Lessons 16-18)
TOPIC G - FINDING 1, 10, AND 100 MORE OR LESS THAN A NUMBER (Lessons 19-21)
TOPIC A - SUMS AND DIFFERENCES WITHIN 100 (Lessons 1-5)
TOPIC B - STRATEGIES FOR COMPOSING A TEN (Lessons 6-10)
TOPIC C - STRATEGIES FOR DECOMPOSING A TEN (Lessons 11-16)
TOPIC D - STRATEGIES FOR COMPOSING TENS AND HUNDREDS (Lessons 17-22)
TOPIC E - STRATEGIES FOR DECOMPOSING TENS AND HUNDREDS (Lessons 23-28)
TOPIC F - STUDENT EXPLANATIONS OF WRITTEN METHODS (Lessons 29-31)
TOPIC A - STRATEGIES FOR ADDING AND SUBTRACTING WITHIN 1,000 (Lessons 1-7)
TOPIC B - STRATEGIES FOR COMPOSING TENS AND HUNDREDS WITHIN 1,000 (Lessons 8-12)
TOPIC C - STRATEGIES FOR DECOMPOSING TENS AND HUNDREDS WITHIN 1,000 (Lessons 13-18)
TOPIC D - STUDENT EXPLANATIONS FOR CHOICE OF SOLUTION METHODS (Lessons 19-20)
TOPIC A - FORMATION OF EQUAL GROUPS (Lessons 1-4)
TOPIC B - ARRAYS AND EQUAL GROUPS (Lessons 5-9)
TOPIC C - RECTANGULAR ARRAYS AS A FOUNDATION FOR MULTIPLICATION AND DIVISION (Lessons 10-16)
TOPIC D - THE MEANING OF EVEN AND ODD NUMBERS (Lessons 17-20)
TOPIC A - PROBLEM SOLVING WITH CATEGORICAL DATA (Lessons 1-5)
TOPIC B - PROBLEM SOLVING WITH COINS AND BILLS (Lessons 6-13)
TOPIC C - CREATING AN INCH RULER (Lessons 14-15)
TOPIC D - MEASURING AND ESTIMATING LENGTH USING CUSTOMARY AND METRIC UNITS (Lessons 16-19)
TOPIC E - PROBLEM SOLVING WITH CUSTOMARY AND METRIC UNITS (Lessons 20-22)
TOPIC F - DISPLAYING MEASUREMENT DATA (Lessons 23-26)
TOPIC A - ATTRIBUTES OF GEOMETRIC SHAPES (Lessons 1-5)
TOPIC B - COMPOSITE SHAPES AND FRACTION CONCEPTS (Lessons 6-8)
TOPIC C - HALVES, THIRDS, AND FOURTHS OF CIRCLES AND RECTANGLES (Lessons 9-12)
TOPIC D - APPLICATION OF FRACTIONS TO TELL TIME (Lessons 13-16)