In this crossword learning exercise, students complete a crossword on Alicia the Alligator and people with PKU. Students complete 9 words in the crossword.

In this systems worksheet, students read a selection about systems in science and graphic organizer about the forest system. Finally, they answer 4 short answer questions.

For this basic astronomy worksheet, students respond to 20 true or false questions pertaining to the Earth, the Sun, and Earth's moon.

In this environment worksheet, students look for the answers to a problem. They read the article and then work in teams to analyze and make an informed decision.

In this reading comprehension and following directions activity, learners read facts about Arctic waters, the Inuit, Arctic animal adaptations, polar bears, walruses, seals, narwhal, Beluga whales and create a mix-and-match animal...

In this Sonoran Desert worksheet, students read and analyze a letter that Jeremy wrote to his grandmother and then complete the picture that follows using information about the desert they learned from the letter.

In this lakes worksheet, students complete a crossword puzzle by figuring out the vocabulary words associated with the 15 clues given.

In this mammals worksheet, students click on the links in the questions about mammals to find the answers to the questions and then come back and answer the questions. Students answer 8 questions total.

In this genetic change worksheet, students will explore the changes that can occur in DNA including point mutations and chromosomal mutations. This worksheet has 11 multiple choice questions.

In this ecosystem activity, students will review terms associated with succession in an ecosystem plus the various relationships between organisms. This activity has 5 matching, 9 true or false, and 6 short answer questions.

For this "You Know the Answer" worksheet, students are given answers and must devise a question to match the answer. Answers include such topics as planets, animals, and weather. There are ten problems on this one-page worksheet. An...

In this radiation worksheet, students complete a crossword puzzle by figuring out the vocabulary terms associated with the 25 clues given.

In this pollution worksheet, students read about how air pollution is created and the harmful products from car exhausts. Then, they complete nine short answer questions.

For this proteins worksheet, students read about the chemical compound, protein. Students determine where proteins are found in the body and how enzymes help the body react. Then students complete 3 short answer questions.

In this environmental science instructional activity, students explore the different climate change around the world and summarize them. They fill in the table provided.

In this science craft worksheet, students learn about the Florida manatee by constructing a paper bag puppet with extra pattern pieces for the head and flippers. Students read the information and study the drawings about manatees, then...

In this garden pests and problems instructional activity, students read about insects and research what insects use their antenna for, comparing 2 or 3 different types. 

In this going places activity, students read the passages provided and answer the given questions. Students answer questions as it relates to the skeletal system, puberty, and microorganisms.

In this science learning exercise, students look for the words that are related to the concept that is reviewed in the sheet. They also acquire new vocabulary.

For this English worksheet, students read "Scientists Discover Gene to Waterproof Rice," and then respond to 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.

In this season worksheet, learners read facts about winter and find 20 homophones. Students also correct the errors in the sentences.

In this lakes worksheet, learners access a website to answer 14 multiple choice questions about watersheds, lakes, and lake succession.

For this air pollution worksheet, students use an online simulation called "Smog City" to manipulate different conditions that affect air pollution. Students answer questions about the health effects at peak ozone levels for different...

In this science exploration worksheet, middle schoolers will compare the differences between science and technology. Students will come up with a way to use technology to explore a deep well. This worksheet has 7 short answer questions.