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Category: Number and Operations

Halloween Literature in the Math Classroom

Halloween Literature in the Math Classroom

This book is TOO FUN! The illustrations alone are priceless. It’s a Halloween twist on the traditional The 12 Days of Christmas song. I always like to read the story first without too many interruptions. Although, be sure to have the students see if they can find the dog on each of the pages! They love that. Then we get into the math. With my younger students, we use Unifix cubes to determine the total number of gifts on day…

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Project-based Learning: Soda Can Redesign, a Lesson on Volume

Project-based Learning: Soda Can Redesign, a Lesson on Volume

This is a fun lesson I do with sixth graders where students redesign the soda can. After reviewing volume of rectangular prisms, students determine the volume of a can of soda in cubic inches. They use this volume to re-design the soda can so that their can has the same volume. Students will need to use the area of polygons such as rectangles, triangles, parallelograms, and trapezoids in the design of their new can. They begin by creating a net…

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Equivalent Fractions on the Multiplication Matrix

Equivalent Fractions on the Multiplication Matrix

I’d been staring at equivalent fractions for eons and never knew it. Check out this multiplication matrix filled with them! Way cool! Starting simply, look at the first two rows in the upper left.  The number in the first row (numberator) is ‘1’ and the number in the second row (denominator) is ‘2’.  Those numbers represent the fraction 1/2.  All the numbers in the two rows to the right reflect the equivalent fractions. This works for any two numbers picked…

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Jeopardy in the Elementary Math Classroom

Jeopardy in the Elementary Math Classroom

Just finished a unit and want your students to review what they learned? Getting ready for the chapter test? Just want to have fun? Jeopardy is a great way to review and reinforce what students have been learning. This photo shows some of the categories I use in the primary grades. The ones at the bottom show additional categories. Pretty much anything you’ve been learning can work. The students in my classroom are already set up in groups of 4-5….

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