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MathOnMonday® Presents: Building Math Courage® Dirk M. Horton dirk@mathonmonday.com A program designed for Adults or Kids who have found learning math in the traditional classroom boring or difficult! Mental Math Problem Solving Sharing Candies

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Turika brought 10 pieces of Japanese candy faces to school to share with friends Yoko and Sudoku. She gave Yoko 2 more candies than she gave to Sudoku. How many candies did each friend get from Turika ? More Yoko Turika Suduku How many faces go in the more box? Where do the rest of the faces go? How many does: Yoko have? Sudoku have? Turika shared: Good morning class! Lets solve a math puzzle today. It should be fun!

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When you add two numbers their sum is 10. When you subtract the little number from the big number their difference is 2. What are the numbers? Difference Small Number Sum Big Number What number goes in the Difference box? What numbers go in the other boxes? Small Number? Big Number? Lets try another math puzzle! 108 2 4 4 2 4 4 4 4+26 Sum = 6+4 = 10 Difference = 6-4 = 2

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Turika brought 10 pieces of Japanese candy faces to school to share with friends Yoko and Sudoku. She gave Sudoku 4 more candies than she gave to Yoko. How many candies did each friend get from Turika ? More Yoko Turika Suduku How many faces go in the more box? Where do the rest of the faces go? How many does Yoko have? Sudoku have? Turika shared: Lets try another math puzzle!

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When you add two numbers their sum is 10. When you subtract the little number from the big number their difference is 4. What are the numbers? Difference Small Number Sum Big Number What number goes in the Difference box? What numbers go in the other boxes? Small Number? Big Number? Lets try another math puzzle! 10 6 4 33 4 3 3 3 3+4 7 Sum = 7+3 = 10 Difference = 7-3 = 4

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When you add two numbers their sum is 50. When you subtract the little number from the big number their difference is 10. What are the numbers? Difference Small Number Sum Big Number What number goes in the Difference box? What numbers go in the other boxes? Small Number? Big Number? Lets try another math puzzle! 5040 10 20 10 20 20+10 30 Sum = 20+30 = 50 Difference = 30-20= 10

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Properties are special qualities of something. Addition and multiplication have special qualities that help you solve problems mentally = MENTAL MATH!!

Properties are special qualities of something. Addition and multiplication have special qualities that help you solve problems mentally = MENTAL MATH!!

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