Loading

Fraction learning kit (Bruchrechen Lernmaterial)

by tuempl, published

Fraction learning kit (Bruchrechen Lernmaterial) by tuempl May 6, 2013
0 Share
Download This Thing! Customize Order This Printed Tools & Utilities

Thing Info

3998Views 968Downloads Found in Math
Report Thing

Summary

Kids can learn which fractions are equal, for example 2 1/8 are equal to 1/4 by stacking the 1/8 pieces on top of the 1/4 peace. The more advanced can add 1/4 and 1/8 by putting them onto the plate and counting the sections of the plate.

The most advanced calculation that can be done is something like 1/2+1/6=2/3 by putting the corresponding fractions onto the 3/3 plate.

Instructions

The default settings worked fine for me on a Makerbot Replicator 2 with PLA and up to 1/10 parts. If you print with ABS you may want to reduce the clearance.

If you want smaller than 1/10 pieces i would advice to download openscad and reduce the size of the text.

More from Math

view more

Thing Info

3998Views 968Downloads Found in Math
Report Thing

Liked By

View All

License

Give a Shout Out

If you print this Thing and display it in public proudly give attribution by printing and displaying this tag. Print Thing Tag

All Apps

Customizer is the easiest way to take great 3D printable designs and make them your own. Make your OpenSCAD designs infinitely more valuable by empowering the community to customize them.

App Info Launch App
Customizer Thing App

This App connects Thingiverse with Makeprintable, a cloud-based mesh repair service that analyzes, validates and repairs most common mesh errors that can occur when preparing a 3D design file for p...

App Info Launch App

Kiri:Moto is an integrated cloud-based slicer and tool-path generator for 3D Printing, CAM / CNC and Laser cutting. *** 3D printing mode provides model slicing and GCode output using built-in...

App Info Launch App
KiriMoto Thing App

With 3D Slash, you can edit 3d models like a stonecutter. A unique interface: as fun as a building game! The perfect tool for non-designers and children to create in 3D.

App Info Launch App

How do you open the base plate in customerizer so I can change the numbers on it? Or just have a plain base with no numbers?

NEVERMIND! I figured it out!

Is there anway you could tell me how to create the triangle shapes ? I can't figure out how to give it round edges.

Top