Showing Results for present perfect tense

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

These handmade Christmas treat cups are perfect for house parties, school celebrations, and holiday bake sales.

Any time is the perfect time to whip up a delicious batch of fluffy pumpkin cookies.

If you love the idea of handing out holiday tins of homemade cookies but you're not a baker, chocolate-covered apples are the perfect solution.

Hiding protein-rich quinoa and a variety of fresh vegetables, these meatballs are the perfect answer to kid food woes.

Shamrock Stamps are a great way to celebrate St. Patrick's Day. Simple and symmetrical, this symbol of Irish culture is the perfect shape for prints.

The garden is the perfect place to practice math and science with preschoolers. Get digging (and counting, sorting, observing at the same time!)

This Pysanky egg-decorating activity is perfect for young artists. Bring a little color and creativity to any holiday with this traditional Ukrainian craft.

If you're looking for a fun way to have your child gain practice pattern-making while working out fine motor skills, making Washi eggs is the perfect activity.

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.

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

Invite your kindergartener to explore the bright new world of measurement by starting out with nonstandard (and tasty!) units, such as gummy bears or worms.

Examine the presence of seeds in open fields. Collect seeds on socks by walking through open fields of grass or other growth. Germinate seeds on socks

Science fair project that determines how UV radiation emitted by the sun varies depending on the time of day, using a handheld UV detector

This science fair project idea creates an underwater habitat and explores the basic needs of living things under water.

Turn any sunny summer day into a fun and special occasion by having a watermelon seed spitting contest!

Stringy orange ghoul guts are actually a healthy and gross-looking appetizer for your child's Halloween party.

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

How many steps long is the hallway? Kids put their graph-making skills to work as they make a step map of their own house.

Make a bear cave for your child to play and explore, learning about bears and winter hibernation.

Work on measurement by sliding cards along a table with your second grader in this fun game. Use centimeters or inches, add up your totals, and see who's won!

This science fair project idea discovers the effect of (high) heat on animal cells.

This do-it-anywhere guessing game helps reinforce number concepts. And it's a blast to play.

Introduce your fourth or fifth grader to volume by having him build rectangular prisms, and then count each sugar cube to check his volume calculations.

Use this great no-bake recipe to save energy and keep cool.

Making candles from old candles is easy. Recycle old candle stubs to make a "new" candle, and teach your child about recycling at the same time!

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

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

Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle. Use iron filings and magnets.

This science fair project determines what effect substances have on ice, and which of these products most effectively melts ice.