Topic 2: Adding and Subtracting
2-1 Using Mental Math to Add and Subtract
Goal: Today we will use mental math to add and subtract. (Small Group - Review What You Know P.44)
2-2 Estimating Sums and Differences Goal: Today we will learn how rounding helps us estimate sums and differences. (Small Group - Review What You Know P.44)
2-3 Add Whole Numbers Goal: Today we will learn to add whole numbers to one million with out regrouping or using the algorithm. (Small Group - Practice Page)
2-4 Subtract Whole Numbers Goal: Today we will practice subtracting whole numbers with borrowing. (Small Group - Practice Page)
2-5 Subtracting Across Zeros Goal: Today we will practice subtracting whole numbers while borrowing.
2-6 Subtracting Across Zeros Goal: Today we will practice subtracting across zeros. Small Group: Subtracting Reteaching Page
Topic 2 Review Goal: Today we will review adding and subtracting while preparing for the test. Small Group: Subtracting Reteaching Page
Topic 2 Review Continued Goal: Today we will review adding and subtracting while preparing for the test. Small Group: Subtracting Reteaching Page
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Become a Math Ninja...
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