Kindergarten - 6th Grade Engineering and Science Inquiry Activities : Page 24

This science project allows students to study the psychology of happiness.

In this activity, your learner will be challenged to create their own tic-tac-toe grid out of building blocks.

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

Can you dig it? This science experiment isn't for kids who like to keep their hands clean.

This experiment tests which gender is better at catching how a magician performs his tricks.

Science fair project that helps you better understand density by comparing the relative densities of cans of Coke and Diet Coke.

Learn whether writing things down really makes things easier to remember.

Science fair project which determines whether people are more likely to follow rules if they are easy to understand.

This science project has students collect wood samples and invent new uses for different types of wood based on its properties.

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

In this activity, students will think about the form and function of household objects as they compare and contrast kitchen serving spoons of various sizes and designs.

In this science fair project, students will try to discover if test subjects can detect the presence of Monosodium Glutumate (MSG) in food.

This science project challenges students to learn about and classify weeds and discover new practical uses for weeds.

This science research project challenges students to think of more effective lobster farming methods.

The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.

This science fair project idea explores alcoholic fermentation at work by making your own soda.

Do you think heat can affect a plant's growth rate?

Science fair project that determines whether tapping a pomegranate with a spoon helps it release its seeds.

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.

Construct and experiment with a periscope using reflected light rays to gather an image.

Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?

This science project teaches students the relationship between compost and plant growth. Students conduct an experiment with different types of compost.

Find out whether optical mice are useful on all surfaces or if there are drawbacks to this supposedly superior solution to the traditional roller-ball mouse.

This super fun science project, perfect for young children, combines crafts, dressing up as animals, outdoor play, and life science learning.

Kids will learn how to clean fish tank the natural way. Add catfish to the tank and see if your water gets cleaner.

This science fair project idea investigates if heat from direct sunlight is hotter than heat from reflected sunlight.

Hold a magnet marathon! Explore the power of magnets with your kindergartener in this entertaining and simple science game.

In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.

This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.