Showing Results for high frequency 2 1st : Page 11

Determine how salinity affects the circulation of warm and cold water. Note whether the warm water mixes or forms a layer with cold water.

Is the birthday paradox really a paradox, or just an intriguing problem that defies intuition? Find out with this birthday paradox science fair project.

Summer is a great time to work on pre-kindergarten skills that will serve your child well in her first year at school, while having some fun in the sun!

Gather the neighborhood children together and practice graphing with this backyard tournament!

In this project children practice the scientific method while playing with puffy paint.

Spice up your first grader's spelling practice this Presidents Day by playing the Abraham Lincoln Penny Spelling game!

Kids entranced by Little House on the Prairie? This popsicle stick "log cabin" is a great introduction to pioneer history.

Engineers in training can get started with this simple wheel-and-axle construction activity.

Give your smart second grader a rich challenge with this activity that combines graphing practice with money!

Will potatoes spud or sprout faster in dry, dark, or cold conditions? Find out in this science fair project idea!

Practice reading and vocabulary by making sight words into a puzzle!

Instead of loading up on mayonnaise based potato salad, your child can whip up something healthier: German potato salad!

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

This science fair project explores whether musicians are better than non-musicians at distinguishing and understanding speech in noisy environments

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

Teens can enjoy a day at the spa without the expense with this quick and sweet exfoliating scrub recipe.

Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

This experiment will explore how manipulating a graph of historical information might reveal new information about data.

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

The purpose of this science project is to determine which chemical best lowers the temperature of water in a cold pack and if the amount affects its use.

This DIY menorah will make a beautiful addition to your Hanukkah celebrations. Make a DIY menorah with your child this winter.

Science fair project which will teach you more about the foods that you eat, and learn which ones are healthier choices.

This gluten free stuffing matches the distinctive nuttiness of quinoa with the tart sweetness of dried cherries.

This low-prep party game is a perfect for entertaining all-too-easily-bored teens, and an easy way to lighten the mood during a group study session.

This study observes plants, insects and an animal living in proximity to a known source of EMF.

These cool treats are loaded with fruit, veggies, protein, and calcium, just what your child needs to fuel up for a busy day at school.

Evaluate gender differences in processing visual information.

Be adventurous this Cinco de Mayo and give this simple recipe using pickled nopalitos a try!

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

This experiment uses a voice recorder to monitor the progression of a message in the telephone game as it deviates from the original.