Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.

In this science fair project, students will create a model of a shoreline, observe erosion and examine how jetties prevent erosion.

Make over an old shirt that's destined for the thrift shop with this heart cut-out craft for Valentine's Day.

Conduct a simple science experiment to see if flowers from your garden pass the acid-base indicator test with this exciting chemistry activity.

Build a 3d animal cell model with this cool science fair project, which helps kids visualize and understand the function of a cell's parts and organelles.

Do you have your isopods straight? Learn about sow bug and pill bug behavior by building a terrarium to study them in!

This science fair project idea examines the reason boats are shaped and engineered.

Make a kaleidoscope at home to teach your child about the color spectrum and mirror science.

Multiplication facts are a necessary skill, and this board game provides a fun way for your third grader to practice them!

Invite your fourth grader--and her friends--to channel their inner rock stars as they make their own choreographed music video.

The purpose of this science fair project is to build a basic radio.

Challenge your child with this exciting 2D to 3D project using a sheet of construction paper, oil pastels, and scissors.

Teach your third grader about the concepts money and purchasing with this "Mock Card Shop" activity.

This science project teaches students to classify different shapes of leaves.

Cool down this summer and stay active, too, with a wet clothes relay! 

Kids learn about examples of mechanical weathering and conduct an experiment with seeds and plaster in this cool geology science fair project idea.

There are hundreds of properties in rocks which you can describe, so get your geology goggles on and get ready to rock your child's science skills.

Encourage your child to take in the tastes, smells, sights, sounds and textures of the year's spookiest holiday with a sensory poem!

Your child can turn cookie dough into a big pile of colorful painted fall leaves ready for eating!

Kids will discover the meat science behind the meat they eat, and find out how to use safe chemistry to make meat more tender.

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

Follow this Colonial recipe for candied rose petals, and share the sweets with friends, family or classmates.

This science fair project focuses on a polymer called hydrogel super absorbent crystal which absorbs water, swelling to many times its original size.

This game reinforces the meaning of the term "multiples" and is fast enough to hold the attention of your fourth-grader.

This rainbow collage activity is a great way to practice using different materials to create texture. The completed craft is sure to brighten up any space.

Help your child understand surface tension by showing them how they can create a "skin" on top of water.

Enlist your fifth grader's help in making homemade mistletoe. Every time someone passes under it, he will express appreciation to another family member!

Focus on tasty savory dishes instead of sweet treats this Valentine's Day: make Caprese salad with heart-shaped mozzarella.

Filling out forms can be a great learning experience for kids. Here's how to give your child some FORMal training.

Your child can make a sweet and savory spinach strawberry salad; two ingredients that come together for a light and fresh summer dish!