Which widget should I start with?

The Riemann sum slider, unless the lesson is a tangent, a chain rule, or a series test. Each widget page has its own snippet.

Embed in Canvas

Embed a visualizer in Canvas

Edit the Canvas page, switch the editor to HTML, and paste the snippet. If the theme crops the widget, raise the iframe height to 620 for a visualizer or 560 for a teaching calculator.

Pick a visualizer on the widgets hub, or start with the Riemann sum widget. Classroom notes: teachers. Term: Riemann sums.

Steps

Copy the snippet from the widget page, caption included.
In Canvas, edit the page or assignment and open the HTML editor.
Paste, save, and check the widget on a student view.

Riemann snippet to paste

<iframe
  src="https://www.calclearn.org/embed/riemann-sum-slider"
  width="100%" height="620" style="border:0"
  title="Riemann sum slider"
></iframe>
<p style="font:14px/1.5 system-ui,sans-serif;margin:.5rem 0 0">
  <a href="https://www.calclearn.org/interactives/riemann-sum-slider?utm_source=embed&utm_medium=referral&utm_campaign=embed-visualizers">Riemann sum slider</a>
  by <a href="https://www.calclearn.org/?utm_source=embed&utm_medium=referral&utm_campaign=embed-visualizers">CalcLearn</a>
</p>

Other hosts: Google Sites, Schoology, Moodle, WordPress, Notion.