Showing Results for forensic science : Page 6

Determine which metal has the highest rate of conductivity.

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

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

This experiment examines whether storing your orange juice at different temperatures affects its acidity.

Learn about calorimetry, make a bomb calorimeter, and experiment with combusting different nuts to see which one produces the most energy!

Formulate a hypothesis and use the scientific method to determine the guess what is hidden in a box. Test abilities of volunteers, without opening box.

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

Examine the connection between temperature and chemiluminescence.

This study observes plants, insects and an animal living in proximity to a known source of EMF.

Analyze competed scientific studies to determine the effectiveness of ancient remedies. Create a chart that illustrates the effectiveness of these treatments.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

A project to reinforce learning about the layers of the rainforest, rain forest ecosystem, and the greenhouse effect.

This project examines how temperature affects the volume of gas in balloons.

This experiment evaluates if the temperature of the environment that you work in affects your ability to perform mental tasks.

Ethanol can be used as an alternative fuel! The purpose of this experiment is to identify a starch plant that produces the largest quantity of ethanol.

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

Determine the relationship between the speed of a sound and the temperature of the air it passes through.

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

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

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

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

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

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

Store seeds under three different environmental conditions. Plant seeds in carefully marked groups, watch them grow. Compare results.

Determine which environment keeps an ice cube frozen for the longest duration. Inspect and record your observations when cubes melt.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Explore the wattage of microwaves in relevance to cooking time.

This project compares different liquids and the freezing, melting and boiling points of liquids.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!