Showing Results for multiply by 2 5

Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.

Did you ever drink spoiled milk? Find out whether whole milk spoils at the same rate as 2% and skim milk.

Science fair project that tests the correlation between outdoor temperature or weather conditions and the number of visible stars at night.

The thermometer outside is dip, dip, dipping! What kind of clothes will keep you warmest this winter? This project determines which materials insulate best.

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.

This little chick is so cute that your child will want to make a whole flock to call her own.

Determine which seeds are most likely to survive harsh winter conditions (low temperatures).

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

The objective of this science project is to examine the factors that affect the dispersion of oil in water, including water agitation.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

This science fair project idea explores whether dry ice will cool a beverage faster than wet ice.

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

Science fair project which measures the amount of heat energy released by a burning candle by calculating how many calories of heat it emits.

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

This science fair project idea determines effective strategies to help students stay awake and attentive.

This experiment will evaluate bacterial content on toothbrushes before and after different cleaning methods to determine which method of disinfecting is best.

Enjoy this kid-friendly recipe for Irish soda bread, just in time for St. Patrick's Day!

Can cells be frozen? This science fair project provides information to answer this question.

This experiment investigates if stress alters body temperature.

This science fair project idea investigates food preference of birds.

This first grade science activity is great for winter! Your child will grow and observe her own amaryllis bulb, keeping a journal of her scientific findings.

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

Check out this fun science fair project idea to learn how alkaline batteries convert chemical energy to electrical energy?

This project explores whether music affects the growth and health of plants.

Science fair project that tests the effects of temperature change on the reactivity of the catalase enzyme.

Determine the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.

Save money by making compost! Use this science fair project idea to determine which composting methods best encourage decomposition of organic matter.

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

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.