Science Buddies
Science Buddies: You Are What You Eat!
Thinking about improving your sports performance? Want to help friends and family make the most of their physical fitness activities? One factor to consider is food. Whether you realize it or not, what you eat does change your body. It...
Science Buddies
Science Buddies: Centripetal Force
What keeps you in your seat of a giant loop-de-loop roller coaster? Surprisingly, it is not the seatbelt but the seat. It works because of something called centripetal force and it does much more than make a great roller coaster. In this...
Science Buddies
Science Buddies: Getting Critical Over Colloids
What is a colloid? If you have made Oobleck out of corn starch and water, then you know that a colloid is a mixture that acts like a solid and a liquid at the same time. This activity helps you determine the critical factors that...
American Chemical Society
American Chemical Society: Science for Kids: Chemical and Physical Change
Engaging hands-on science lessons for grades 2-6 on chemical and physical changes.
Science Buddies
Science Buddies: A Day in the Life of Your Heart
Heart rates can be determined by the amount of physical activity your body is engaging in. The more physically active you are, the faster your heart beats. You can measure the rate your heart is beating by taking your pulse. This science...
Science Buddies
Science Buddies: Sweating the Score: Can Video Games Be a Form of Exercise?
The majority of video games are sedentary, meaning done in one position, but there is an increasing trend toward video games where the players are physically active. Whether or not these type of video games can be considered exercise is...
Science Buddies
Science Buddies:brain Body Connection: Can Exercise Make Our Brains Work Better?
We all know physical exercise is important to keeping our bodies fit. But how important is physical exercise to your brain? In other words, is there any connection between an active body and increased brain power? This is an easy project...
Science Buddies
Science Buddies: Do String Players Have Longer Left Fingers?
Physical activity is needed for maintaining normal bone strength and mass. But whether physical stress on finger bones during development leads to an increase in finger length, is something you will discover in this project not by...
Science Buddies
Science Buddies: Investigate Alien Genetics
In this activity, you will use an alien model to demonstrate how genes or physical traits are passed on from parents to their offspring.
Science Buddies
Science Buddies: Can Your Body Temperature Tell the Time of Day?
If you have ever had to adjust to a new time zone, you have noticed that it takes a while before you start to feel normal again. By shifting your sleep and activity schedule, you have altered the pattern of your body's circadian rhythms....
Other
Science Hobbyist: Sticky Electrostatics
A series of activities focusing on charge interactions, charging methods, and the conservation of charge. Activities utilize scotch tape and other readily available items. Includes explanations of what is happening.
Science Buddies
Science Buddies: A Magnifying Discovery
Have you ever looked through a magnifying lens? Why do things look bigger when you look at them through the magnifying lens? Even though the object appears to get larger, it really stays the same size. Each lens has its own unique power...
TeachEngineering
Teach Engineering: Riding the Gravity Wave
Students write a biographical sketch of an artist or athlete who lives on the edge, riding the gravity wave, to better understand how these artists and athletes work with gravity and manage risk. Note: The literacy activities for the...
Other
Science Alive: Synthetic vs. Natural: What's the Difference?
Explains the difference between a synthetic compound and one found in its natural state. Uses the example of Percy Julian and Josef Pikl making the compound physostigmine, a medicine that was used in the treatment of glaucoma, in their lab.
OpenStax
Open Stax: Catherine Schmidt Jones: Sound and Music
Introduce some activities that introduce students to the physics of sound. They will also learn how various instruments produce sound. Included are downloadable pdf worksheets and answer sheets to use.
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Electromagnets (Grades 3 and 4)
This lesson helps students to understand the difference between magenets and electromagnets. They will also create an electromagnet.
Alabama Learning Exchange
Alex: What's the Matter: A Sinker or Floater?
Students will explore matter that sinks or floats when submerged in water and that matter is categorized as either a sinker or a floater. Students will work actively in small, cooperative learning groups as well as gather in a whole...
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Crystal Painting
From the Science and Mathematics Initiative for Learning Enhancement (SMILE) program. A lesson plan in which students explore the nature and structure of a variety of naturally occurring crystals, such as quartz, fluorite, citrine,...
PBS
Pbs Learning Media: Floating and Sinking: Hot Air Balloons
Why do hot air balloons float? This resource from the NOVA Web site offers a series of interactive activities that illustrates the physics of hot air balloons.
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Objects Race
In this lesson plan grab a slope and different objects. Roll the objects down the slope and record which is the fastest. Students analyze the features of the objects that make them slow or fast.