A fish is not just a fish. So many fish in remote places have unique characteristics. Take a trip with an ichthyologist to the Congo River to discover the species of one of the most diverse fish populations in the world. The online...

Hear is a close-up inspection of some of the compounds found in the Centrum Multi-Vitamin. Each slide shows the steps required for forming one. The compounds are as follows: chromium (III) chloride, cupric sulfate, manganese (III)...

Students observe how salinity affects the time it takes water to freeze. They participate in an experiment to determine that ice is essentially salt-free whether formed from fresh or salt water

Use this printing practice Hh worksheet to have youngsters trace numbered lines to create the upper case H and the lower case h. They will complete 22 letters.

Properties in measurement, pressure and viscosity of solids, liquids, and gases are the main topics covered in this slideshow. The explanations of Pascal's, Bernoulli's, and the Venturi effects are very clear. Easy to understand diagrams...

A more thorough presentation on coastal systems would be difficult to find! Detailed diagrams illuminate the offshore, shoreface, foreshore, and backshore zones of  beach. The sources and movement of sediments along the coastline...

A well-balanced meal is crucial to living a healthy lifestyle. Support healthy living with a worksheet that focuses on the amount of sugar we find in our food. The packet begins with an overview, then goes into an activity in...

Whiskers are not just for cats! Pupils create box-and-whisker plots from given data sets. They analyze the data using the graphs as their guide.

Defy the laws of gravity. A simple activity has learners create a siphon pump for water. The challenge is to get water to flow upwards through a tube.

Print and practice Ee with young learners. They will trace numbered lines to create the upper case E and the lower case e. They will also trace 20 Ee letters.

Use a Ff activity to have young learners trace numbered lines to create the upper case F and the lower case f. They will trace 24 Ff letters.

Trace and print the letters Gg. Learners will trace numbered lines to create the upper case G and the lower case g. They will trace 20 Gg letters.

Learn the letters Mm by printing and tracing with this learning exercise. Primary students will trace numbered lines to create the upper case M and the lower case m. They trace 16 letters.

Print and practice Nn by having learners trace numbered lines to create the upper case N and the lower case n. They will trace 22 letters.

Use this Oo instructional activity to have primary learners trace numbered lines to create the upper case O and the lower case o. They trace 20 letters.

The letters Pp are practiced using a worksheet that has primary learners trace numbered lines to create the upper case P and the lower case p. Theyn will trace 20 letters.

Inquiry is probably one of the most fun ways kids learn. They will test the hardness of 10 different minerals in order to classify them. They rate each of the minerals from most to least hard. Note: Having real minerals for this...

Have we forgotten? As part of their study of Remembrance Day, class members consider whether countries have kept their promise not to forget and create their own remembrance ceremony.

Equip young campers with important survival knowledge with a set of engaging lessons. Teammates work together to complete three outdoor activities, which include building a shelter, starting a campfire, and finding directions in the...

Investigate the relationship between temperature and pressure. Learners change the pressure of a sample of air and monitor its temperature. They learn that as air decreases its pressure, its thermal energy converts to kinetic energy.

You are what you eat, or so they say! After surveying family and friends on a week of eating habits, learners analyze the data for patterns. They compare different variables such as fats and cost, fats and calories, or fats and LDLs. 

What's the best way to make sense of the Constitution?  A helpful lesson contains both the text of Article III and annotation of each of its sections, breaking it down into easy-to-understand parts. It also includes links to a...

Is health care a right or a privilege? Scholars review pro and con arguments to decide if all Americans should have the right to health care. They also watch informative videos and review information on the United States and...