Below you will find our math topics that we will explore throughout the year. Resource: Pearson-envisionMATH 2015 Topic 1: Numeration Topic 2: Number Sense: Addition and Subtraction Topic 3: Using Place Value to Add and Subtract Topic 4: Meanings of Multiplication Topic 5: Multiplication Facts: Use Patterns Topic 6: Multiplication Facts: Use Known Facts Topic 7: Meanings of Division Topic 8: Division Facts Topic 9: Understanding Fractions Topic 10: Fraction Comparison and Equivalence Topic 11: Two-Dimensional Shapes and Their Attributes Topic 12: Time Topic 13: Perimeter Topic 14: Area Topic 15: Liquid Volume and Mass Topic 16: Data Step-Up to 4th Grade Lessons