Which widget should I start with?

The projectile launcher, unless the lesson is a free-body diagram, an incline, or a collision. Each widget page has its own snippet.

Embed in Notion

Embed a simulation in Notion

Type /embed on a Notion page and paste the iframe src from the widget page, for example the projectile launcher embed URL. Some workspaces also accept the full HTML snippet.

Pick a simulation on the widgets hub, or start with the projectile launcher widget. Classroom notes: teachers. Guide: projectile motion.

Steps

Open the widget page and copy the iframe src URL.
In Notion, type /embed and paste that URL.
Resize the block so the simulation has room, about 640 pixels tall.

Projectile snippet to paste

<iframe
  src="https://www.physicslearn.org/embed/projectile-launcher"
  width="100%" height="640" style="border:0"
  title="Projectile launcher"
></iframe>
<p style="font:14px/1.5 system-ui,sans-serif;margin:.5rem 0 0">
  <a href="https://www.physicslearn.org/interactives/projectile-launcher?utm_source=embed&utm_medium=referral&utm_campaign=embed-simulations">Projectile launcher</a>
  by <a href="https://www.physicslearn.org/?utm_source=embed&utm_medium=referral&utm_campaign=embed-simulations">PhysicsLearn</a>
</p>

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