Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

Make scented sensory cloud dough. Add it to a sensory table, activity station, or put it in a baggie for extra at-the-park entertainment!

This science fair project idea tests the efficiency of short term memory.

Does "short circuit" mean that electricity takes a short course? This science experiment provides steps to help you get to the bottom of this science mystery.

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.

Science fair project that determines which types of clouds are best at blocking harmful UV radiation.

Kids will love making clouds and learning how to make a water cycle model in this fun science fair project idea that explores evaporation and precipitation.

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

This science fair project idea tests whether tall people have the ability to swim faster than people of average and shorter heights.

Bake some cookies with an oven that collects sunlight and traps the shorter wavelengths (heat!).

In this science fair project, students focus sunlight with a magnifying glass and trap shorter waves to melt ice.

Science fair project that creates fog using bottles of hot and cold water.

Science fair project that determines how UV radiation emitted by the sun varies depending on the time of day, using a handheld UV detector

This two-ingredient dough, sometimes called "moon sand," is a quick and cheap way to let kids explore their senses, build fine motor skills, and play.

Science fair project that examines what causes thunder and why a thunderclap sounds so loud. How is lightening related to the creation of sound waves?

This science fair project idea explores discover whether there are any patterns or trends in the memories between different genders.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

Determine the efficiency of multi-tasking by comparing how long it takes students to complete different tasks. Collate data, complete Summary Chart.

This science fair project idea investigates the relationship between memory and age.

This experiment examines whether social orientation (extroversion or introversion) is correlated with memory.

There is debate about whether chalkboards or whiteboards are better. This experiment explores which leads to better retention of visually-displayed information.

Demonstrate that insects observe colors and choose favorites. Place colored pieces of construction paper on a flat, glassy surface, observe bug preference.

This science experiment tests whether warm or cold water works best in making cut flowers last longer.

This science fair project idea discovers the average time it takes for a person to remember something completely.

This science project challenges high school students to study the linguistic evolution of text messaging.

This science fair project idea provides evidence that air is everywhere and takes up space.

This experiment investigates whether the Ranschburg Effect is observed more frequently in older or younger adults.

Investigate the kinds of memories we tend to store and the emotions we store with them. Determine if memories have a strong emotional component.

Science fair project idea examines different techniques for memorization. Analyze results of memory tests to determine which method is most effective.