Interact with mathematical expressions you find on Wikipedia or any other webpage.
Turn static mathematical expressions on Wikipedia or other web pages into dynamic objects!
Use this plugin to open a sidebar that lets you work on any algebra on the page. After you drag and drop formulas into the sidebar or enter them directly, you can then interact with the terms to create algebraic derivations. Drag and drop from other pages than Wikipedia might or might not work. Contact us about adding support for your favorite page!
– drag text and Wikipedia images of math expressions into the sidebar to make them interactive
– interact with expressions using mouse gestures: https://graspablemath.com/tutorial/
– move whole derivations around by picking them up on their margin
– pack and unpack lines of a derivation by dragging their handles up and down
– copy a line of a derivation by dragging its handle to the side and dropping it on a free space
– substitute values by dragging one side of an equation onto matching targets
- added a how-to video for the sidebar to the help menu
- update to Graspable Math version 1.0.2
- new substitution system, more control over when to trigger algebra actions, and much more
- replaced input field with insert menu + math keyboard
Version 0.2.3 and 0.2.4
- improved animations during math actions
- fixes a bug that affected rearranging expressions
- fixed rendering issue with term traces
- adjusted instructions
- new on-page button to show/hide the sidebar
- fixed several issues with mathxlforschool
– improved stability for pages besides Wikipedia
Privacy note: We are using google analytics and our own server to record anonymous usage data that helps us improve Graspable Math and this extension.