In this influential scientists instructional activity, students read the definitions of 19 science professions. From 4 choices, students choose the correct name of the job that fits the definition. Example: studies birds (ornithologist).

In this oceans quiz worksheet, students complete a 10 question multiple choice quiz covering a variety of concepts related to the ocean.

For this vocabulary worksheet, students read ten sentences that have a missing word or phrase. From three choices, students complete the sentence by circling the best choice.

In this grammar worksheet, students choose the correct verb or expression in parentheses that makes twenty sentences grammatically correct.

In this weather worksheet, students unscramble poems about weather patterns which were used before modern technology aided meteorologists. They use the pictures as clues.

In this dinosaurs learning exercise, students answer multiple choice questions about dinosaurs, comets, and asteroids. Students complete 3 questions.

In this math worksheet, students make estimates to consider the possibility of each event taking place from impossible to likely.

In this space exploration worksheet, students complete a 6 question multiple choice on-line interactive exercise about the exploration of Mars.

In this Leap Year reading comprehension worksheet, can learn about the various types of calendars (lunar, solar, etc.) and answer 7 multiple choice questions. Also included is a word search of key terms.

In this Neptune activity, 4th graders learn facts about the planet Neptune and read a short paragraph about the planet. Students enhance their understanding of planets.

In this planets research skills worksheet, students use their research skills to fill in the blanks in 15 sentences regarding the planets.

In this space worksheet, students identify and locate vocabulary terms and names related to space. There are 26 words located in the puzzle.

For this standardized test practice worksheet, eighth graders answer 80 multiple-choice and open-ended questions on science topics. The questions correlate to the New York academic standards.

In this science test activity, learners complete a comprehensive grade eight exam. Students respond to 70 questions, including fill-in-the-blank, short-answer, and chart-and-graph completion.

In this eclipse learning exercise, students answer 7 fill in the blank questions, 4 matching questions, and complete a timeline table with.

For this "Curious?  Will you be eclipsed?" worksheet, 4th graders answer 4 questions interactively about eclipses, then check answers online.

In this online interactive seashore quiz worksheet, students respond to 5 multiple choice questions. Students may check their answers for accuracy.

In this planet science learning exercise, students learn 6 facts about the planet Pluto. Students then read a short paragraph about the planet.

In this "Deep Impact" quiz learning exercise, students answer a set of multiple choice questions about the film. Students may click on an "answer button for immediate feedback.

In this energy learning exercise, students complete a crossword puzzle by determining the terms associated with the 20 given clues. Students review alternative forms of energy in this learning exercise.

In this planet science worksheet, students learn 7 facts about the planet Mercury. Students also read a short paragraph about the planet.

In this weather worksheet, students use the pictures illustrated to help them unscramble each word to learn a few weather sayings. Then they identify the ways in which meteorologist tracked weather before technology.

In this planet science worksheet, learners learn 6 facts about the planet Uranus. Students also read a paragraph containing more information about the planet.

In this Solar System worksheet, 5th graders demonstrate knowledge of parts of the Solar System. Students unscramble letters to list these parts.