Showing Results for july 4 : Page 3

Create addition problems using critical thinking skills in this fun second grade math card game.

Salmonella and E.coli are common food contaminates. This experiment measures the time it takes for E.coli and Salmonella to reach hazardous levels in fish.

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

Make math fun for your child by turning it into a game and challenging him to beat the calculator with this cool math race!

Practice math and social studies skills with this fun game based on the Battle of Lexington and Concord.

Play this fun math numbers game with your kindergartener! Practice following instructions as you roll the dice and count.

Explore this fun science fair project idea to investigate different microclimates in and around your home and their effects on the plant and animal life.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

Explore the best way to store popcorn kernels. It examines the impact of moisture and temperature on unpopped kernels.

The Math Monster will save your second grader from repetitive math flashcards. Guessing mystery math facts is a fun way for him to polish arithmetic skills!

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

Add these fun chocolate Groundhog Day cupcakes to your holiday desert recipe repertoire! They're fun to make with your kids and a delicious winter snack.

How do cold packs work? Explore endothermic reactions by comparing the temperature change that results from various chemicals added to water to find out!

Give your child some practice with even numbers, while creating a cute Christmas keepsake. Create this skip counting book.

Your child will enjoy getting math practice as they use bugs in addition and subtraction problems.

Competitors go head-to-head only this time it's a race to figure out the lowest common multiple of two numbers; an important step to working with fractions!

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

Expand on your childâs time-telling skills by helping him learn how an analog clock and a digital clock correspond.

Teach your kid a fun mathematical magic trick! All you'll need is a deck of cards and basic addition, subtraction, and multiplication skills.

This game is a great way to help your child remember the names of shapes. Give it a go and before you know it, your kid will have all her shapes down pat.

Kids make strong bubbles to investigate the effect different additives have on bubble life in this cool science fair project idea.

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

This experiment will explore the best way to create a perfect soft-boiled egg.

Determine whether the relationship between a personâs armspan and height are genetic.

Create a fun hands-on game to practice long division, using magnetic numbers on a fridge.

Take math off the page and into the real world. This simple game gives kindergarten kids hands-on practice with basic addition.