Science Buddies Blog (38 results)
October 31, 2013 9:00 AM
In this week's spotlight: a pair of physics science projects that invite students and families to explore the granularity of materials. Can you pour candy in a way that is similar to pouring water? What determines whether or not a material can "flow" in this way? Which variables affect how smoothly the material flows? With your Halloween candy bag at hand, you can put it to the test with your own "candy waterfall" in these hands-on science project and family science…
October 30, 2013 10:30 AM
Inspire hands-on learning by getting creative. You can easily turn chemistry and physics science experiments into Halloween-inspired activities that your students will enjoy!
Halloween is tomorrow. Hopefully you've found, stitched, glued, or otherwise assembled all necessary gear for the big night of knocking door to door for fun treats. To keep you in the mood, we've got two more hands-on science suggestions, both of which are fun ways to tie science into the festivities, even after the…
October 28, 2013 9:00 AM
As trick-or-treat night approaches, we have plenty of suggestions for hands-on science you can fit in with Halloween festivities and discussions!
Meet your kids where they are—in the Halloween mindset! Science Buddies has great ideas for giving Halloween a boost of hands-on science.Every year we highlight projects at Science Buddies that, when carved or backlit this way or that, can easily be adapted for Halloween and trick-or-treat fun with students in the classroom or at home.…
October 21, 2013 10:17 AM
If you are still thinking about what to wear this Halloween, you might find you can combine a science project and your costume needs to good, possibly ghoulish, effect!
My favorite Halloween idea this year is low-tech. I saw a "stick man" figure homemade costume, and I can't get it out of my head for its sheer simplicity—black electrical tape on a white shirt and pants. It is an unusual and fun twist on the classic DIY white tape skeleton costume and perfect for someone who loves to…
October 14, 2013 9:30 AM
Exhaust your eye cones in just the right way, and you can enjoy the spookiness of seeing something that isn't really there!
The screenshots above are from a project a student created using Scratch to demonstrate afterimages.Seeing something that isn't there can be spooky, right? That's what I thought one morning this month when I got out of the car after dropping my kids at school and saw a giant "phantom" in the basement window of the house next store to mine. After doing a…
October 9, 2013 11:00 AM
How does the human body "turn off" bleeding from an injury? Why do some people bleed too much? This October, a cool experiment lets you investigate blood coagulation!
By Kim Mullin
Don't Drink the Science
What you mix up doesn't have to be green, but this green combo (it's not a smoothie!) fits in great with Halloween spookiness. The mixture shown in the blender is part of the procedure from the "Blood Clotting to the Rescue: How to Stop Too Much Blood from Flowing" science…
October 27, 2011 3:53 PM
Glow-in-the-dark items can be fun year-round, but the eerie glow of a chemiluminescent reaction like the one shown here fits right in at Halloween! Image: Wikipedia.
It wouldn't be Halloween in many houses without an assortment of light-up sticks. My kids call them "glow sticks," and though they don't last all that long, they're always fun for trick-or-treating. Really, they're fun throughout the year. Many bedtime hours are interrupted by the discovery of a forgotten canister of…
October 26, 2011 8:37 AM
Kim and her kids spotted an Argiope aurantia like the one shown here on a daily walk. Image: Wikipedia, Deisy Mendoza.
Remember, your students are curious about the natural world around them. A simple walk to school or through a park can be a revelation—and a great opportunity to talk about science. But you have to slow down and look! There are spiders—and much more—to be discovered!
Earth Day: Turn Over a New…
Explore Our Science Videos
Model Your Blood Flow – STEM activity
Model the Size of a Virus
Rubber Band Paddle Boat with Cardboard and Duct Tape