Are there any blackboard building blocks that are available for math instructors to be able to graph math problems or are there other apps or services available? I was just wondering what your instructors use. Thank you.
demos.com has a great graphing calc and many other features. In some USA states, this is allowed during the standardized tests.
Desmos | Graphing Calculator
BbC has a built in "background" feature, where you can find some graphing templates for any step by step graphing in class.
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