Overviews of the main concepts that are addressed in each Symphony Math Stages can be found below.

**SKILL SETS**

Skill Set (Click each for more info) | Example | Practice Worksheets | Extension Worksheets |

Stage 1: The Number Sequence | 1,2,3,4,? | ||

Stage 2: More / Less / Same | Find ’1′ more than 6. | ||

Stage 3: Add & Subtract to 5 | 3 + 2 = ? | ||

MR 1 Add & Subtract Within 5 | 1 + 2 = ? (timed) | ||

MR 2 Add & Subtract Within 5 (Missing Change) | 1 + ? = 3 (timed) | ||

8 + 2 = ? | |||

MR 3 Add & Subtract Within 10 | 2 + 8 = ? (timed) | ||

MR 4 Add & Subtract Within 10 (Missing Change) | 2 + ? = 10 (timed) | ||

? = 13 | |||

6 + 8 = ? | |||

MR 5 Add & Subtract Within 20 | 8 + 9 = ? (timed) | ||

MR 6 Add & Subtract Within 20 (Missing Change) | 8 + ? = 17 (timed) | ||

Create ’80.’ | |||

20 + 3 = ? | |||

Make ’700.’ | |||

MR 7 Add & Subtract Within 200 | 160 + 50 = ? (timed) | ||

MR 8 Add & Subtract Within 200 (Missing Change) | 160 + ? = 210 (timed) | ||

200 + 30 = ? | |||

2, 4, 6, ?, ? | |||

19 + 5 = 20 + ? | |||

2 x 4 = ? | |||

MR 9 Multiply & Divide Within 30 | 3 x 8 = ? (timed) | ||

MR 10 Multiply & Divide Within 100 | 9 x 8 = ? (timed) | ||

2/2 = 1, 3/3 = ? | |||

5 x 12 = ? | |||

1 x 7, 10 x 7, 100 x 7 | |||

1/2 = ?/8 | |||

MR 11 Multiply & Divide With Place Value | 80 x 4 = ? (timed) | ||

2/5 + 3/5 = ? | |||

0.4, 0.5, ?, 0.7 | |||

Make ‘3/2’ | |||

368 + 848 = ? | |||

26 x 68 = ? | |||

1/4 x 32 = ? | |||

7.01 x 100 = ? | |||

4.09 + 3.4 = ? | |||

7 x 0.5 = ? |

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