Pupils conduct a mock trial focusing on environmental accountability of industrialized nations. As an example, they evaluate evidence provided on carbon dioxide emissions. They participate in a mock trial of industrialized nations by the...

Middle school energy experts read about the relationship between energy use and cost-efficiency. Then they work through a couple of scenarios to determine which approach is more cost-effective.

When it comes to rating educational calculators, this calculator is always near the top of this list. Now it's available as an app. There is a lot of calculator power wrapped up in this app. Not only is this a fully functioning...

We landed on the moon with less computing capabilities than you can find in this app! Here is a multiple function calculator that takes all the power you get from a handheld and adds the wonderful large screen that only a tablet can...

Heat up your lessons on boiling points. The resource provides a three-part activity: first, groups find the boiling point of solutions; second, they create boiling point curves for salt and sugar solutions; and third, they mix a solution...

Students examine active chemicals that are in marine invertebrates and how they act to fight diseases.  In this marine lesson students identify three pharmacologically-active chemicals, describe their disease fighting action and...

First graders engage in a writing activity about manatees and use e-mail to contact representatives about important issues. This would be a very exciting, and meaningful lesson for a first grade writer!

Students explore the concept of graphing data. For this graphing data lesson, students determine the percentage of sugar in bubble gum. Students graph type of gum vs. sugar percentage. Students create a table of their data.