In this word problem worksheet, students solve 2 leveled word problems that are based on environmental issues. They work on problems that are leveled for grades 5 -8 and use concepts associated with money, percents, weight, and large...

In this measuring energy worksheet, students calculate the annual cost to run an appliance for a year. They determine how much energy and money can be saved by replacing light bulbs with fluorescent lights and they read electric meters...