The average student scores less than three points, out of five, on the AP Environmental Science test. Most do well on the multiple choice and struggle with the free-response section. Encourage extra free-response practice with actual...

Radioactive isotopes have a wealth of uses, but their waste may cause some concern. One of four free-response questions challenges learners to devise a waste removal strategy for medical radioactive substances. Other questions address...

Split the work three ways. Learners use their knowledge of fractions to solve problems dealing with splitting up work loads evenly between three groups. Scholars determine the fractional portion of work each group will do along with...

While well intentioned, human intervention sometimes has negative effects. Learners explore this and other environmental topics as they respond to four free response exam questions. Topics span from the implementation of bioelectric cars...

Plant the data firmly on the graph. Given information about the growth rate of plants, pupils determine the heights at specific times and graph the data. Using the information, scholars determine whether a statement is true and support...

Plant growth experiments offer rich, cross-curricular learning opportunities that can really excite and engage young learners. In this series, children work in pairs planting, measuring, and comparing the height of bean plants in order...

Halfway through the module — the perfect time for an assessment. The 18th installment of a 36-part series is a mid-module assessment. Scholars provide evidence of understanding through various mathematical and contextual problems.

In this homonyms worksheet, students complete a 20 question online interactive multiple choice quiz about the proper use of homonyms in sentences.

In this confused words worksheet, students fill in the blanks to sentences by choosing the correct confusing word. Students complete 20 sentences.

Assess your understanding of the various ingredients and types of soil with this interactive multiple choice quiz. Immediate feedback is available.

Take this ten multiple choice question quiz on soil.

Take this test to find out what you know about plant nutrition and soils.

Take this pre-test to find out what you know about plant nutrition and soils.

Read and fill in the blanks of this passage explaining soil. Each blank has a dropdown menu with choices. When you finish, click CHECK MY ANSWERS. If you pick a wrong answer, the right answer will be displayed along with your choice.

Interactive matching and multiple choice activities covering third grade Earth science vocabulary.