Investigations in Number, Data, and Space is designed to engage students in making sense of mathematical ideas. Six major goals guided the development of this curriculum. It is designed to support students to make sense of mathematics and learn that they can be mathematical thinkers. Students focus on computational fluency of addition combinations through 10 + 10. The curriculum provides substantive work in important areas of mathematics and connections among them and emphasizes reasoning about mathematical ideas.
Curricular Calendar:
Unit 1: Counting, Coins, and Combinations
Unit 2: Shapes, Blocks, and Symmetry
Unit 3: Stickers, Number Strings, and Story Problems
Unit 4: Pockets, Teeth, and Favorite Things
Unit 5: How Many Floors? How Many Rooms?
Unit 6: How Many Tens? How Many Ones?
Unit 7: Parts of a Whole, Parts of a Group
Unit 8: Patterns, Teams, and Paper Clips
Unit 9: Measuring Length and Time
Math websites for extra practice:
