One idea for a good third-grade science project is to test how smell affects taste by having 15 volunteers taste various pieces of fruit. For the first round, they'll be blindfolded, the second round they'll have their n... More » Education K-12 is a place to find science projects and ideas such as making water magnifier and discovering why honey crystallizes. Science Kids also offers a wide range of science projects from designing an egg drop shel... More » Education K-12

One science project about plants for a third grade student is to test whether a cut flower lasts longer in warm or cold water by adding food coloring and tracking the amount of color the flowers display over time. Anothe... More » Education K-12 K-12 Curriculum

The egg drop project is a fun science project for fifth graders that encourages creative problem solving strategies. Using household items, the goal is to create a system that will protect the egg when dropped on the gro... More » Education K-12

Some second grade science project ideas include a leaf display, terrarium and nature portrait. These projects include the use of items found in nature that students in second grade learn about. More » Education K-12

One idea for a fun middle school science project is investigating which ratio of vinegar to baking soda produces the best chemical volcano eruption. Other ideas include examining whether different brands of soda spew the... More » Education K-12

According to, exploring how long it takes for drinks to stain a person's teeth is a good science project idea. Testing the relationship between a person's eye color and sight is another good idea for a sevent... More »