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Overview Number Pieces helps students develop a deeper understanding of place value while building their computation skills with multi-digit numbers. Students can: Use number pieces to represent multi-digit numbers, regroup, add, subtract, multiply, and divide. Use edge pieces to display the dimensions of arrays created with number pieces. Use the drawing and math text tools to label representations and show their understanding. About Us This app is brought to you by The Math Learning Center, a nonprofit organization dedicated to K-12 math education since 1976. Acknowledgements This app was made possible by a generous donation from Dr. This app was crafted by Clarity Innovations. © 2017 Math Learning Center | Number Pieces version 2.1.5

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Pattern Shapes by the Math Learning Center How To Use Pattern Shapes Working with Shapes Working with Outlines Outlines are silhouettes on the workspace that can be filled in with shapes. Working with the Protractor More Toolbar Items Number Line by the Math Learning Center How To Use Number Line Working with Jumps Scrolling the Number Line More Toolbar Items block2 One-inch cubes are perfect. Use four or five different colors.You’ll need three or four blocks of each color.Play these at a table, or on the floor. Put the blocks back into the pile after each round.You don’t need to remember the colors from round to round.

Teacher Tools for Interactive Whiteboards ↓ Skip to Main Content Numbers to Ten on the TenFrame Using a two by five array, the TenFrame supports the use of five as an anchor for early number sense. Geometric Gift Boxes with Free Printable Sep 3 By Mini-eco I love geometric boxes and bright colors so it seemed like a good idea to bring the two together! These gift boxes are great for wrapping small gifts or for housing yummy treats.

Number Rack by The Math Learning Center Overview Number Rack facilitates the natural development of children's number sense. The movable, colored beads encourage learners to think in groups of fives and tens, helping them to explore and discover a variety of addition and subtraction strategies. About Us This app is brought to you by The Math Learning Center, a nonprofit organization dedicated to K-12 math education since 1976. Visit us at: Number Frames Overview Number Frames help students structure numbers to five, ten, twenty, and one hundred. Students use the frames to count, represent, compare, and compute with numbers in a particular range. The frames help students see quantities as equal groups of other quantities and in relation to benchmark quantities.

Using Writing In Mathematic Using Writing In Mathematics This strand provides a developmental model for incorporating writing into a math class. The strand includes specific suggestions for managing journals, developing prompts for writing, and providing students with feedback on their writing. In addition, the site includes two sample lessons for introducing students to important ideas related to writing about their mathematical thinking. Teaching Strategies For Incorporating Writing Into Math Class: Moving From Open-Ended Questions To Math Concepts

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