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Organizer
Curated OER

Logic

For Students 5th
In this math logic puzzle worksheet, 5th graders complete 24 empty squares within a puzzle. Directions are provided and some numbers are filled in to prompt students. 
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Worksheet
Curated OER

Soduko Puzzle

For Students 11th - 12th
In this calculus worksheet, student solve problems by taking the derivative of the function as x approaches a specific limit. They evaluate trig functions using the properties of trig. There are 26 questions with an answer key.
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Worksheet
Curated OER

Sudominoku

For Students 10th - 12th
In this algebra instructional activity, learners solve a sudoku puzzle combined with a domino puzzle. The goal is to fit the umber 1-9 only once for each section.
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Worksheet
Curated OER

Math Treasure Hunt

For Students 4th - 8th
In this math treasure hunt activity, students complete problems that relate to the answer from the problem before until they reach the last problem. Students complete 6 problems.
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Printables
Curated OER

Alphabet Letters Aa-Zz

For Teachers Pre-K - 1st
In these alphabet letter worksheets, students color in the uppercase and lowercase letters from Aa through Zz. Students color 26 worksheets.
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Lesson Planet Article
Curated OER

I'm done! Now, what can I do in Math?

For Teachers 2nd - 6th
Here are some ways to avoid having bored students or a stressed out teacher when students finish their math work quickly.
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Lesson Planet Article
Curated OER

Logic Plus Math Equals Critical Thinking

For Teachers 3rd - 4th
Logic problems can be an integral part of the school day.
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Whiteboard
ClassFlow

Class Flow: Shape Sudoku

For Teachers Pre-K - 1st
[Free Registration/Login Required] Sudoku puzzles are fun for all ages. To complete a puzzle there must be one of each shape in a row, column and quadrant. It's a great way to teach strategies while the children are solving the puzzles.
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Interactive
Other

Sudoku Puzzles

For Students 9th - 10th
This site offers many uses for Sudoku, including free online puzzles, free puzzles for school publication, and it gives the history of Sudoku.
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Interactive
Other

Websudoku

For Students 9th - 10th Standards
A fun puzzler to get any mind thinking logically! Try many levels of puzzles using the following rules: "Enter digits from 1 to 9 into the blank spaces. Every row must contain one of each digit. So must every column, as must every 3x3...