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Assessment
Bowland

Magic Sum Puzzle

For Teachers 6th - 9th
Learners discover the magic in mathematicsĀ as they solve numerical puzzles involving magic sums. They then make a conjecture as to why no additional examples are possible based on an analysis of the puzzles.
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Worksheet
Curated OER

Math Club Worksheet #30 - Visual Stretches

For Students 6th - 9th
In this visual math puzzle learning exercise, students work in groups to find the answer to 6 math puzzles. They work with geometric shapes and symbols.
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Lesson Plan
Curated OER

Applied Science - Science and Math Lab

For Teachers 4th - 11th
Students investigate topology. In this Applied Science lesson plan students explore higher, more abstract mathematics using tangles. Students make topologically related shapes.
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Worksheet
Curated OER

Problem Solving Decisions: Choose a Method

For Students 5th - 8th
Walk your scholars through the process of finding percentages using this problem-solving instructional activity! A word problem asks students to figure out how many pieces of a puzzle are left, if the completed 750 pieces make up 60% of...
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Interactive
Curated OER

Ratio Problems Worksheet 3

For Students 6th - 10th
In this ratios worksheet, students solve word problems containing ratios of pencils, hot dogs, and more. Students complete 5 problems.
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Lesson Plan
Curated OER

Putting Together History Puzzle Pieces

For Teachers 5th - 9th
Students attempt to put puzzle pieces together with no prior knowledge. This activity shows students at the beginning of the year that history is like a puzzle, there are often missing pieces, and many ways the pieces can turn to look...
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Lesson Plan
Curated OER

Oddball Patterns

For Teachers 5th - 8th
Investigating unique number patterns gets learners to put their thinking caps on. Your whole class examines numerical palindromes that are added and multiplied. The class works to find the pattern.
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Lesson Plan
Curated OER

Income and Expenses

For Teachers 3rd - 7th
Students discuss income and expenses. In this instructional activity on money, students define income and expenses, after whith they keep track of their income and expense transactions on a basic ledger.
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Lesson Plan
Curated OER

Does the falling tree make a sound if no one if there to hear it? (or communication via encryption)

For Teachers 1st - 12th
Students explore encryption. They discuss the importance of cryptography in our daily lives. Students use games and cryptography to discover transformational geometry and modulo systems. They design their own encryption puzzles and...
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Lesson Plan
Curated OER

Drawing Conclusions

For Teachers 6th - 8th
Students play a probability game, then design and complete a probability problem concerning changing odds.
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Lesson Plan
Curated OER

Create a World

For Teachers 7th - 8th
Students combine imaginative powers with known map-making techniques to create a whole new world.