Comparing Amount of Rainfall in Different Geographical Areas

Everyone enjoys combining baking soda and water. Here is a lesson that challenges scholars to analyze the reaction three different ways — the real substances, the chemical equation, and the molecular models. Class members experiment to...

Upcoming chemists use chemical reactions to determine relative pH in two different acids. This is a terrific lesson for middle schoolers that can stand alone as a practice in precision and lab skills, or as part of the unit on chemical...

Encourage readers to compare and contrast the information that they find in informational text with a variety of reading passages and worksheets. Learners read all about subjects in science, social studies, and literature before...

Combines mathematical measurement with gardening skills. Third graders hunt for worms in the garden and try to find the longest one. They also measure and weigh vegetables that they harvest from the garden, measure rainfall amounts, and...

Demonstrate how rain is measured. Pupils will use a rain gauge to measure the amount of rainfall during one week. Then record the data and discuss the results.

Ants head out in the morning to collect food and all return at the end of the day, yet they don't have traffic jams. An intriguing resource compares ant travel patterns to human travel patterns as part of a biology playlist. It discusses...

Third graders create rain gauges and take them home. Individually, they record the rainfall amounts at all of their homes over a 2-week period and then bring the data back to class so they can compare the different amounts of rainfall...

The Pacific Northwest contains the only areas in the contiguous US that receive more than 100 inches of rain each year. Viewers observe the accumulation of rainfall in the area over the course of one month. 

Many consider cannibalism to be the last resort before starvation. During an engaging video, scholars gain knowledge of cannibalism in the animal kingdom. It addresses common misconceptions and recently discovered patterns before pupils...

What better way is there to introduce conservation of mass than a few simple experiments? Young chemists conduct two chemical reactions, take the masses of reactants and products, then compare their results to determine differences in mass.