SCCI Digital Library and Forum

Numbers and Operations 189-200 (K-A)

Adding with regrouping within 1000 (K-A)
Addition and subtraction missing value problems (K-A)
Addition and subtraction word problems (K-A)
Comparing fractions (K-A)
Comparing fractions of different wholes (K-A)
Equivalent fractions (K-A)
Estimate to add multi-digit numbers (K-A)
Estimate to subtract multi-digit numbers (K-A)
Fractions and whole numbers (K-A)
Fractions intro (K-A)
Fractions on the number line (K-A)
Rounding to nearest 10 or 100 (K-A)
Strategies for adding two and three-digit numbers (K-A)
Strategies for subtracting two and three-digit numbers (K-A)
Subtracting with regrouping within 1000 (K-A)
What fractions mean (K-A)