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Wonderful World of Bats
Students create a book about bats. They write a letter to a scientist containing questions about bats. They compare the socialization of bats to humans; compare the needs of bats to humans and other animals.
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What is a Fossil?
In this fossils worksheet, students are given a bag of fossils mixed with non- fossils. They are to determine which category each item belongs to and give a reason. They answer questions about how they determine fossils from non-fossils.
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Shaun Ellis: Leader of the (Wolf) Pack
Students react to a statement about living with wolves, then read a news article about Shaun Ellis and his time living with wolves. In this current events and wolves lesson plan, the teacher introduces the article with a discussion and...
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Seed Dispersal
Students determine seed dispersal methods. For this life science lesson, students make predictions about how seeds might move, then look at seeds under micrographs or microscopes to analyze the seed coat and how this helps dispersal. ...
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Cell Energy Study Guide
In this cell energy worksheet, students answer questions about the processes of photosynthesis and cellular respiration. They compare the two using a Venn diagram.
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Just How Thick is Aluminum Foil Anyway???
Students determine the density and thickness of a piece of aluminum foil. In this density and thickness of materials lesson plan, students experimentally find the density of a piece of aluminum foil and compare it to the theoretical...
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Causes, Effects, Solutions
Students research two key topics. In this environment lesson, students review the greenhouse effect and global warming. Students form groups and research questions about these two topics. Students present their answers to the class.
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The Contest Between the Sun and the Wind
Students listen to the story The Contest between the Sun and the Wind. In this Sun and Wind story students answer comprehension questions and retell the story through role playing with character puppets. Students create paper...
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DC Metrology
In this physics worksheet, learners complete 11 short answer questions related to general metrology. They define basic metrological terms.
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Insulated gate bipolar transistors
In this transistor worksheet students investigate what an insulated gate bipolar transistor is and answer 5 detailed questions about their application and structure
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IC fabrication and packaging
In this fabication worksheet students examine what the acronym "DIP" means. They answer a set of questions and identify integrated circuits.
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Numeration Systems
In this physics worksheet, students complete 19 questions on binary numeration system. They explain how this system is used to operate computers.
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Time-delay Electromechanical Relays
In this physics learning exercise, students solve and write short answers to 19 questions on time-delay relays. They explain how the mechanism works and calculate the amount of delay in seconds.
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Sum of Products and Product of Sums Expression
In this electrical circuit learning exercise, learners answer a series of 21 questions about sum of product and product of sum, and Boolean expression for a logic circuit. They design and build a circuit board using PC-board relays...
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Digital-to Analog Conversion
In this electrical circuit worksheet, students answer a series of 13 open-ended questions about digital-to-analog converter circuits. They analyze schematics in order to answer the questions. This worksheet is printable and the answers...
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Saturn’s Moons
Students compare Saturn's moons to the Earth's moon. In this moon lesson students work in groups and complete a lab activity then answer questions.
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Earthquakes
Students discuss a natural disaster. For this earthquakes research lesson, students discover why earthquakes happen, what happens after an earthquake, and what to do during an earthquake. They discuss some information as a class and work...
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Martin Luther King, Jr.: Civil Rights Leader
Students investigate and read about the life and contributions of Martin Luther King, Jr. They listen to a biography and take notes, complete a pictorial story, and complete a writing assignment in response to questions about civil...
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WaterWeb
In this water activity, students answer 10 multiple-choice questions about the water cycle. Students also describe how they think their community is involved in sustaining water resources and write a pretend radio announcement about...
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Waterdrops
In this science activity, students learn about water resources and watersheds by reading and answering questions in this 8 pages newsletter. Students learn about salt vs. fresh water, discover the protective role of estuaries, learn...
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Wacky Weather
In this weather worksheet, students read a 3 page story about a girl who notices unusual weather patterns. Included in the story is information about climate, temperature, tides and wind. Students then answer 6 essay questions.
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Why is a salt marsh important?
Young scholars discuss the salt marsh. They define the following terms: habitat, water, land and air. Students work in small groups. They are asked why are they going to a salt marsh? Young scholars discuss whose habitat is it at the...
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Could the Solar System have Ten Planets?
Students react to statements about the solar system, then read a news article about a recently discovered object that could be another planet. In this space science and current events lesson, the teacher introduces the lesson with a...
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Design Project: Audio Tone Control
For this electrical circuit worksheet, students answer a series of 4 open-ended questions with schematics about audio control in stereos. This worksheet can be printed and the answers are available on-line.