Worksheet
Curated OER

Multiplying by Two-Digit Numbers

For Students 3rd - 5th Standards
Sixteen multiplication equations give scholars practice finding the product of two-digit numbers. They have plenty of room to show their work, and are encouraged to do so thoroughly by two examples. Remind learners to include a comma in...
Worksheet
Curated OER

Basketball Addition Puzzle

For Students 1st - 2nd
In this math activity, students solve 25 basic addition facts below 20. Using the sums and the key to the code, students decipher a secret message about basketball.
Worksheet
Curated OER

Baseball Word Puzzle and Addition Facts

For Students 1st - 2nd
In this math instructional activity, students solve 25 basic addition facts below 20. Using the sums and the key to the code, students decipher a secret message about baseball.
Worksheet
Curated OER

Abraham Lincoln Addition Puzzle

For Students 1st - 2nd
In this math activity, students solve 50 basic addition facts below 20. Using the sums and the key, students decipher the secret message about Abraham Lincoln.
Worksheet
Curated OER

George Washington Addition Puzzle

For Students 1st - 2nd
For this math worksheet, students solve 45 basic addition facts. Using the sums and the key to the code, students will decipher the secret message about George Washington.
Interactive
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Basic Proportions Worksheet

For Students 6th - 8th
In this middle school mathematics worksheet, students use cross multiplication to solve proportions. The interactive worksheet has a "step-by-step" link for an in-depth solution. The one page worksheet has twenty problems.
Worksheet
Curated OER

Dates

For Students 3rd - 4th
In this writing dates worksheet, students learn to write dates with the correct capitalization and punctuation. Students write 5 dates correctly. Students also write 5 dates using only numbers.
Worksheet
Curated OER

Decimals Worksheet Practice

For Students 7th - 8th
In this decimal worksheet, students write decimals in words, complete word problems and write results in scientific notation.
Lesson Plan
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The Long and Short of It

For Teachers 4th
Fourth graders play a variety of ordering games to identify place value in whole numbers and decimals. They consider the importance of place value in dealing with money.
Worksheet
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Curated OER

Addition Facts (Chinese New Year Puzzle)

For Students 1st - 2nd
In this math activity, learners solve 15 basic addition facts with sums up to 20. Using the answers and the code key, students decipher the secret message about Chinese New Year.
Worksheet
Curated OER

Benjamin Franklin: Find All Words

For Students 4th - 5th
In this math worksheet, students work math problems to unlock the key to the message. Each problem is a single digit plus a single digit. A code is included at the bottom of the page. This site is a worksheet generator. Teachers may set...
Unknown Type
Khan Academy

Khan Academy: Bonus: Equations for Points in Subdivision

For Students 9th - 10th
Points on the control arm: Let's start with a shape with four control points, AAAA, BBBB, CCCC and DDDD, then use subdivision with weights (1,1)(1, 1)(1,1)left parenthesis, 1, comma, 1, right parenthesis.