Quick Science: Dancing Spaghetti

Pour a can of clear or lightly colored soft drink into a transparent container. Drop in a few pieces of raw pasta.

Initially the pasta sinks to the bottom of the container because each piece is denser than the liquid.

Bubbles of gas attach to the pasta and it slowly rises to the surface.

Your students are pretty interested at this point in just what’s going on!

Quick Science: Cohesion Pepper

Cohesion is a property of liquids. Water is very cohesive, it sticks to itself.

I like using a cohesion activity when a group of students needs to learn to work in teams. This can lead to a discussion about being a cohesive group.

Click on the link for this post to read more and find a link to a free product at my TpT store that includes a take home activity and a dozen copyright free images you can use to introduce this topic.

Quick Science: What’s the Point?

Got two sharp pencils? That’s all this quick science activity requires.

A great option when you want to introduce perspective and how we see objects, have just a few minutes of class time, or would like to add an activity to your sub folder.

I’ve included resources for these additional options. Use clever images to show forced perspective. Start a discussion about perspective and seeing from another person’s viewpoint. Talk about adapting to vision loss in one eye.

Quick Science: Where’s Your Blind Spot?

Are you teaching light or optics in your physics class or point of view and showing respect towards others during a class discussion? This activity may be just what you need!

What does it mean to have a blind spot?

Why is it important to be aware of your own blind spots?

This activity easily extends from primary grades to high school…