Using the NASA website, class members try to determine if changes could be detected in cloud cover, temperature, and/or radiation measurements due to the lack of contrails that resulted from the halt in air traffic after the attacks...

In this worksheet, students complete 11 multiple choice questions about gorilla's physical characteristics, life span, and weight. Answers are provided.

In this disease activity, students will review the organs associated with the immune system including their specific functions. This activity has 10 matching, 8 true or false, and 5 short answer questions.

To make the classic word search more challenging and academic, this animal-terms puzzle has scholars solving clues to determine the words they find. Fifteen clues give detailed definitions of biology terms such as carnivore, reptile,...

In this science worksheet set, students answer 14 short answer questions about the classification and adaptation of life in streams, rivers, and lakes. They also answer 15 questions about life "Where the Land Meets the Sea" and in a...

In this air pollution worksheet, students complete a crossword puzzle by reviewing the different types and sources of air pollution. This worksheet has 13 terms to place into the puzzle.

In this science worksheet, students figure out the answers to 15 clues going across and down associated with vertebrate animals. Students fill in a crossword puzzle.

Add some decoding to your scholar's review of basic life science terms in this decorder worksheet, where students match 15 words to their definitions. Words such as mammal and amphibian must be matched to their written definition. The...

Students discover many facts about horseshoe crabs. Students identify the main body parts of horseshoe crab. They explore the habits of the horseshoe crab and their importances to the ecosystem. Adaptations for younger students are...

In this general knowledge learning exercise, students attempt to answer 30 trivia questions on subjects ranging from art, geography, films, books and popular culture. The directions say to listen and answer. It is unclear how this is to...

In this energy and nuclear power worksheet, students, with a partner, discuss what thirteen energy terms mean and match those same terms to their definitions in the second activity.

Students take an asthma quiz, they use their prior research and existing knowledge to answer the questions. They complete this true/false and fill in the blank test in reference to asthma information dealing with Miami-Dade County.

Students study the immune system. In this biology lesson plan, students explore illustrations that show how viruses can appear as foreign invaders in the blood. Students also role play how the immune system responds to a virus.

In this animal vocabulary worksheet, students read the clue and answer it with an animal vocabulary word and then find the word in the maze. Students complete 14 questions.

In this animals spelling worksheet, students are given definitions related to animals and their habitat, then fill in missing letters in words to complete the matching animal spelling word. 

In this color quiz worksheet, students answer 12 online questions about color. The color questions are related to history, art, culture and mineral dyes.

In this North American birds worksheet, learners complete a crossword puzzle about the North American birds of the meadow. Students complete 22 blanks in the crossword puzzle.

In this chromosome learning exercise students complete a crossword puzzle by answering questions on DNA, nucleic acids, nucleotides and RNA.  

In this biology lesson, students complete a crossword puzzle with 35 questions about viruses. They identify the different types of viruses and the diseases they bring.

Students study the classification of viruses and describe their structure.  For this investigative lesson students complete an activity and answer questions about viruses.