A hands on teaching aid which helps pupils understand addition, subtraction, multiplication and division.
Does not give you the answer, but tells you if you are correct via a balanced seesaw.
Also helpful in science, understanding leverage, fulc...
Tags: balance curriculum leverage makerbotacademymath maths science seesaw
makeAfind - Is a website to make a find in the amount of 3D modell, 3D design, 3D thing, 3D Print and 3D Printing Portals.