Teachers Parents Students

Heart Health: Weekly Science Project Idea and Home Science Activity Spotlight

Heart science / Valentines Day Science

In this week's spotlight: a human biology and health project that puts an important question to the test: if you exercise regularly, does your heart recover from exertion more quickly than if you don't exercise often? The heart pumps faster during exercise, which helps to keep the heart healthy. It is good to exercise frequently and to raise your heart rate into its target heart rate zone during exercise, but how long does it take for the heart to return to its normal rate after you are done and cooling down from a workout? How does this recovery time differ between athletes and non-athletes? Put these health questions to the test with family and friends to find out!


Science Buddies Science Activities

Science Buddies Summer Science Roundup


thumbnail
Visual illusions and other optical puzzles are fun for families to share and explore. With hands-on science projects and activities, students can create and test their own visual illusions--including a cool infinity mirror!

thumbnail
School and family science weekly spotlight: the science of marinades

thumbnail
A fun SimCity science project from Science Buddies helps turn in-game city planning into a science experiment, one students can also use to enter the annual Future City competition.

thumbnail
What do gears and tires have to do with who wins a race—or how long it takes to ride to the corner store? Find out with hands-on sports science projects that help tie science to the sports kids love to do and watch.

thumbnail
When you combine your circuitry know-how with fabric, you can, literally, wear your electronics on your sleeve. Students experiment with e-textiles.

thumbnail
What variables make a game popular with players, and do boys and girls choose different types of games? Design a survey-based science project this summer and do some statistical analysis of the data you gather. Your results might be eye...



Your Science!
What will you explore for your science project this year? What is your favorite classroom science activity? Email us a short (one to three sentences) summary of your science project or teaching tip. You might end up featured in an upcoming Science Buddies newsletter!



You may print and distribute up to 200 copies of this document annually, at no charge, for personal and classroom educational use. When printing this document, you may NOT modify it in any way. For any other use, please contact Science Buddies.