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!

Balance a Bug and Bug Poetry

You’ll find this inexpensive product at my TpT store – students balance a butterfly. It can be a quick science activity, a take home activity, or an event for a family science night. Maybe you need an activity to add to your sub folder? You’ll need some cardstock, scissors, and pennies with tape or large paperclips. My product includes a PowerPoint™ with copyright-free images of balancing objects. If you just need a pattern, you can find it here. Students could easily extend the activity using a bit of imagination and an index card to create a new object that balances easily. Then they share their …

BTS with Buoyancy!

I just posted a new product Resources for Teaching about Buoyancy. Here’s the link that I included in the product. Check out the condiment diver, it just needs a pop bottle with water and a packet of ketchup. Families love the activity. Floating and sinking paperclips on a sheet of foil* can be a great way to start the year with a simple science activity. You might use this as a team building activity, practice for following directions, or that always fun open house with families as we start our school year. You just needs foil, paperclips, and dishpans of water. …