Clean-up Cost: Acid Mine Drainage

Students use cabbage, backing soda, cobblestones, and more to test the acid in the water. In this acid mine damage lesson plan, students complete 13 experiments to test and treat acid.

How do scientists determine the best method for removing pollutants from our water sources? Environmental scholars experiment with pollution clean-up options to discover which are the most cost-effective, fastest, and most thorough....

Little chemists observe the effects of acid on calcium carbonate as an example of chemical change. As a demonstration you will place a raw egg in vinegar overnight, and as a lab activity, learners drip vinegar onto a piece of chalk....

An acid/base indicator that's made of blended red cabbage and water is used to demonstrate the various reactions that an acid/base solution goes through when some carbon dioxide gas is added. The best way to add the carbon dioxide is to...

Here's proof that small-scale labs lead to big-time learning. Introduce acid-base interactions to middle school scientists through a microscale chemistry lab. Pupils combine a variety of solutions and use indicators to obtain approximate...

Students explore the meaning of mining. For this Science/Math lesson, students engage in a small group activity to sort and calculate the value of seeds/beads.  Additionally, they are made aware of environmental damages which will effect...

Pupils become aware of the environmental problems caused by acid rain and study the pH scale. They determine acidity of local rain water.

The class recognizes the effects of an oil spill and acid rain through a pollution discussion and experiment. They experiment with the effects of an oil spill by covering objects with oil and putting acid on limestone. The experiment is...

Precipitation reactions are always interesting. How about one that forms a precipitate using a gas? Chemists of any age will enjoy this twist on a standard solubility lab. Partners observe the lack of interaction between sodium hydroxide...

Students explore natural resources by conducting a geology experiment in class. In this mineral mining lesson, students discuss the types of geological material that can be found when mining and the uses for these resources such as coal....