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Bibliothèque virtuelle en mathématiques

Bibliothèque virtuelle en mathématiques

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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. This helps primary students move away from one-by-one counting toward more efficient ways of counting and computing. As students advance, custom frames can be constructed to help visualize factors, products, fractional parts and more. Apps for Making Ten I walked into a 2nd grade classroom Thursday to find the students busily engaged in math workshop. Several students were working with iPads and playing what looked to be an addictive math game. I sat myself down and asked them to show it to me. The app, Numbers Logic Puzzle, is a Candy Crush-like game for making ten. Players swipe neighboring number tiles that add to 10, causing the tiles to disappear and new tiles to fall into place. When I got home, I downloaded it on my iPad and gave it a go myself.

Number Pieces by The Math Learning Center 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.

The Elementary Math Maniac: A Fun Free Tool for Practicing Counting If you have ever been in a K-2 math class, you know how important counting is. I recently posted some of my favorite you tube videos for practicing counting, my favorite counting books, and have written a seven part series on estimating and counting routines that I use in my classroom. I have also written about interventions I use to help kids learn to count. Five Math Tools for the BYOD Classroom - TechNotes Blog - TCEA Between lesson planning, parent conferences, and grading homework, you may find that you have little time (or energy) left over to look for great tools to help you teach math in your BYOD classroom. Don’t fret! I’ve pulled together five of my favorites that you might like to try. National Library of Virtual Manipulatives Manipulatives are great to use when it comes to helping students bridge concrete concepts into more abstract reasoning.

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 Grade Level first ABCya is the leader in free educational computer games and mobile apps for kids. The innovation of a grade school teacher, ABCya is an award-winning destination for elementary students that offers hundreds of fun, engaging learning activities. Millions of kids, parents, and teachers visit ABCya.com each month, playing over 1 billion games last year. Fractions by The Math Learning Center How To Use Fractions Working with Fraction Bars and Circles More Toolbar Items

The eClock - Learn all about time - Interactive Clock Digital On/Off Words On/Off Roman/Arabic To rotate the hands on the interactive e-Clock, move the cursor over the clock face, press the left mouse button down and move the mouse. Rotate the mouse clockwise around the centere of the e-Clock to move the time forward and move the mouse in an anticlockwise direction around the center of the eClock. to move time backwards. Notes Making math meaningful – collaboration in my classroom I am a math teacher at Kenmore Middle School, in Arlington, Virginia. I teach Math-7 and Math-8 to English language learners, and I also teach another mainstream Math-8 class. My English language learners (ELLs) are very new to the United States, mostly from Central America. They speak very little, if any English, and many do not have strong educational backgrounds.

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. digiblock We don’t ask you for personal information unless we truly need it.We don’t share your personal information with anyone except to comply with the law, develop our products, or protect our rights.We don’t store personal information on our servers unless required for the on-going operation of one of our services.Below is our privacy policy which incorporates these goals: If you have questions about deleting or correcting your personal data please contact our support team. Digi-Block, Inc. (“Digi-Block”) operates several websites and iOS apps including Digi-Block.com, kohlbergmath.com and Digi Make 10. It is Digi-Block’s policy to respect your privacy regarding any information we may collect while operating our websites and apps. App Users

Money Pieces by The Math Learning Center How To Use Money Pieces Working with Pieces Working with Shades Shades with illustrations can be used to pose problems with unknown quantities of money More Toolbar Items

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