1. Hands-on Multiplication with Legos (A 3-D Graph!)

    This LEGO® activity is a great way to introduce the concept of multiplication to 2nd and 3rd graders in a very hands-on way. Math doesn't feel like work when you're…

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  2. Math with Legos: Grouping and Getting Ready for Multiplication

    We have been having a lot of fun using 1 x 1 LEGO® bricks for math! Owen (age 4.5) has been using them to play a roll and count game.…

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  3. Math with Legos: Preschool Roll and Count

    A few weeks ago, I shared two preschool math activities using Duplo Legos. Well, lately we have been using regular LEGO® bricks to create some more math activities, and I…

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  4. Two Preschool Math Activities with Duplo Legos

    I recently created two math activities for Owen (age 4.5) using Duple LEGO®'s. Duplos definitely make school more fun! Activity #1: Put the numbers 1-12 in order. Build Duplo towers…

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  5. DIY Duplo Lego Monsters Building Set

    With some hot glue and googly eyes, you can upgrade your Duple LEGO®'s into a fun monster building set! Owen has been learning about the letter M, and we were getting ready…

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  6. Build a Track for Hexbugs out of Legos

    Aidan really received some fun birthday gifts this year! Last week we made plastic out of milk and vinegar using a book he received, and this week, Aidan used LEGO®…

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  7. Lego Fun Friday: Build a Landmark Building Challenge

    It's time for LEGO® Fun Friday! The building challenge for this week was to build a landmark from your neighborhood or city. It could be a man-made landmark or building,…

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  8. Lego Fun Friday: Balloon Powered Car Building Challenge

    It's time for LEGO® Fun Friday! LEGO® Fun Friday is a twice-a-month feature on Frugal Fun for Boys. Each time, I share a LEGO® building challenge for kids and give…

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  9. Lego Fun Friday: Bridge Building Challenge

    It's time for LEGO® Fun Friday! This is the building challenge for today (announced at the end of the last Lego Fun Friday post): Build a bridge out of LEGO®'s!…

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  10. Lego Math: How Many Legos Does it Weigh?

    Yesterday Gresham and I had so much fun with LEGO®'s and math! We made a balance using a clothes hanger (I saw the idea on Kids Activities Blog), but instead…

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