These are awesome tools for math! My kids love them and really do help with counting on or back! I just wish they weren’t made sturdier. All it takes is one kiddo to pull on it too fast or grab it, and it will snap in half. For the price, I’d love for them to be made of a sturdy plastic like your other sliders that I’ve purchased prior. The kids love the frogs on them which remind them to hop before they count on. I would still recommend, but with directions prior to use so they don’t bend.

These hands on number lines are a great tool for addition and subtraction for early learners.

built in student engagemen,t self contained manipulative nulber line

I really love these number lines and my students do too, especially those who are having trouble with addition and subtraction. The only thing that would make them better would be if they were made of plastic or a more durable material.

The slider number line has been essential for helping my grade 1 student in Math tutoring make a giant leap differentiating between operations in subtraction and addition. I have purchased an additional set to give her a slider to take with her and use at home.

These were perfect for us in Kindergarten. Lots of uses - counting, number formation, odds and evens, counting on, adding, subtraction. I would definitely recommend. It enabled me to differentiate for my stronger math kids.