# 3rd Grade Math (CCSS) Practice

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Discover the most effective and comprehensive online solution for curriculum mastery, high-stakes testing, and assessment in . Our 3rd Grade Math (CCSS) curriculum and test review is aligned to the most current standards.

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• Questions 2,129
• Vocabulary Terms 106
• Performance Tasks 106
• Instructional Videos 49

### Test Standards

1. (3.OA.1) Interpret products
2. (3.OA.2) Interpret quotients
3. (3.OA.3) Solve problems
4. (3.OA.4) Determine unknown number
5. (3.OA.5) Properties of operations
6. (3.OA.6) Understand division
7. (3.OA.7) Multiply/Divide to 100
8. (3.OA.8) Two-step word problems
9. (3.OA.9) Arithmetic patterns
1. (3.NBT.1) Round to 10 or 100
2. (3.NBT.2) Add/subtract to 1000
3. (3.NBT.3) Multiples of 10
1. (3.NF.1) Understand 1/b
2. (3.NF.2a) Represent 1/b
3. (3.NF.2b) Represent a/b
4. (3.NF.3a) Fractions as equivalent
5. (3.NF.3b) Generate equivalent fractions
6. (3.NF.3c) Whole numbers as fractions
7. (3.NF.3d) Compare fractions
1. (3.MD.1) Tell and write time
2. (3.MD.2) Volumes and masses
3. (3.MD.3) Pictograph and bar graph
4. (3.MD.4) Generate data
5. (3.MD.5a) Square unit definition
6. (3.MD.5b) Area definition
7. (3.MD.6) Count unit squares
8. (3.MD.7a) Rectangle area - tiling
9. (3.MD.7b) Rectangle area in problems
10. (3.MD.7c) Tiling for distributive property
11. (3.MD.7d) Area as additive
12. (3.MD.8) Area and perimeter problems
1. (3.G.1) Categories of shapes
2. (3.G.2) Partition shapes

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