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Study how liquids separate into layers by creating a liquid gradient, different density liquids separate into layers in a graduated cylinder.

Observe which kind of fresh long-stemmed flower will last the longest after being picked.

Examine the impact of insecticides on plant growth.

Explore which teeth-whitening products work best - Whitestrips or Whitetrays.

Your preschooler can learn how to siphon water with just two bottles and a plastic tube in this fun, educational science activity.

This experiment explores the question of whether age and/or gender play a role in people's ability to remember dreams.

This experiment evaluates whether frequent texters have better finger dexterity compared to people that rarely use text messaging.

Here is a kindergarten activity that blends art and science by using magnets, paint, and objects found around the house to create a picture.

This experiment investigates if stress alters body temperature.

This experiment determines the distribution of darts around a bulls eye to simulate the probability of an electron's location in its own cloud of electrons.

This experiment demonstrates the conservation and transfer of energy using a marble rolling over sandpaper.

Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.

Monitor the impact learning how to play chess has an academic performance. Divide subjects into two groups compare GPA

This experiment investigates whether font choice affects peoplesâ ability to remember the information that they read.

The objective of this experiment is to evaluate which types of people are most impacted by the McCollough effect.

This experiment investigates whether the primacy effect is observed more frequently in specific populations of people.

This experiment evaluates whether there is a relationship between grade point average (GPA) and dating status.

Do you hate to waste energy? In this experiment, you will design a machine that is powered by the process known as energy transformation.

Which bread molds fastest? Explore the different kinds of breads and how quickly they mold, along with the role of preservatives.

This experiment examines if space objects become round after reaching a certain mass.

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

Measure the effectiveness of detergent containing a UV-absorbing compound in blocking UV-A radiation. Use black light and UV detecting beads.

Cleaning can be a chore, but not with this sudsy experiment!

Sink or swim? Calculate the density of various fruits and vegetables using water and a kitchen scale.

In this enlightening transpiration experiment, kids will explore how the loss of water from plants through transpiration contributes to the water cycle.

In this simple circular motion experiment, you'll observe tangential velocity and learn about how acceleration and centripetal force affect an object.

Discover which battery composition (type) lasts the longest.

Discover whether ants are more attracted to natural cane sugar or artificial sweeteners.

Evaluate if people are more influenced by video or audio advertising.

The objective of this sociologically-inclined experiment is to evaluate whether kids' toy preferences are hardwired or develop as they grow.