Number Sense Blog



Ask Education: Subtracting Big Numbers From Small Numbers

Aug 2, 2023

  Our expert team of math educators and enthusiasts has spent over 40 years developing and refining the most powerful teaching methods and materials into the comprehensive, industry-leading Mathnasium Method™. These “Ask Education” features a...



Mathnasium #MathTricks: Algebra (Solving Linear Equations Part 1)

Jul 26, 2023

  We can sometimes solve “simple” linear equations using inspection, particularly when the answer is an integer. But for some equations, it may be difficult to solve for x mentally, especially when the answer is a proper fraction or a mixed ...



Activity Alert: Crack The Code

Jul 19, 2023

  Combination lock puzzles have become popular ways to use detective skills in number problems! These games provide clues for you to work out the codes (or, combinations of numbers) that successfully open a lock. And today, we’re sharing our Ma...



9 Fun Activities to Prevent Summer Learning Loss (and Boost Math Skills!)

Jul 12, 2023

  Long summer days invite the family to spend extra time relaxing, playing, and connecting. Many parents also look for ways to bolster their children’s math skills, but family time should be fun, not stressful! We compiled nine fun family activ...



Parent Mathing Tip #2: Grouping Twelve Things

Jul 5, 2023

  About “Mathing” Tips: These tips give parents ideas for math exercises that will develop their child’s math abilities. Just as you should read with your child, you should “math” with them as well, using natural language that makes sense to a ...


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