Test whether cutting up meats will make it cook faster than just cooking it whole.

Teach your creative second grader about proportions, animals, and proper cutting methods with cucumber carving.

Design a survival kit. Brainstorm various survival scenarios. Address basic human requirements and natural resources. Describe each tool as well uses.

Check out this cool science fair project idea to explore the relation between onions and eyes and how to prevent eyes from tearing while cutting an onion.

This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.

Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

Science fair project that designs a video game that requires players to use relevant skills.

This clay "painting" activity encourages and supports creative development and critical thinking skills.

This engaging project encourages young children to practice and refine the important scientific skills of sorting and classification.

Make an edible play dough with your child to help her develop her sensory and motor skills.

Help your middle schooler improve his observation skills by playing this simple observation and spatial memorization game.

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!

Make a kindergarten "discovery table" that reinforces both science and writing skills. Here's how:

This weather spinner will improve observation skills by encouraging children to examine and track weather details and patterns.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.

Children use their design thinking skills and powers of observation to create and construct a bird nest.

This bread mold experiment will help your child learn about mold, and he'll develop important hypothesis-making and experiment-designing skills.

This activity is a great way to stretch the boundaries of your child's imagination and build up important critical thinking skills.

Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.

Try this fun and simple activity to help nurture your child's observation skills and nourish a growing love of science!

Check out this silly game that will put your kid's animal habitat knowledge (and acting skills) to the test.

Help your child hunt and capture bugs to observe to practice important science skills and satisfy her curiosity simultaneously!

Test your skills as a weather forecaster, and learn some science terms on the way!

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

By incorporating natural materials and the powers of observation, your child will become a backyard naturalist while building early writing and drawing skills!

Determine the effect of reading aloud on memory skills. Prepare a list of randomly chosen words, ask volunteers to recall as many as possible from the list.

This is a fun and inexpensive project and it's a great way for your child to build basic geometry skills, like shape recognition and pattern/angle familiarity.

This will encourage your child to utilize their observation skills, develop aesthetic awareness, build artistic drawing abilities and learn about the seasons.