It's About Time
Volcanic Hazards: Airborne Debris
Pupils interpret maps and graph data related to volcanic ash. Then they analyze the importance of wind speed and the dangers of the ash to both life, air temperature, and technology.
It's About Time
The Doppler Effect
In 1842, Christian Doppler proposed a theory relating the change of wavelengths based on motion. Young scholars observe the Doppler Effect on a small scale in a ball, on a larger scale from a car, and on the largest scale studying the...
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Pascal's Triangle
In this Pascal's triangle worksheet, students view Pascal's triangle and complete short answer questions about each row of the triangle. Students complete 6 questions.
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Problem Solving Strategies Post Test
In this problem solving strategies worksheet, students answer a set of 10 multiple choice questions. Students may click on a link to see correct answers.
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Problems With Space Exploration-Reading Comprehension
In this reading comprehension learning exercise, students read a passage about problems with space exploration, then complete a set of comprehension activities, including writing 2 paragraphs about a given topic.
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Math Club #24: Magic Shapes
In this magic shapes worksheet, 7th graders work in groups to solve 9 magic square puzzles requiring logic and problem solving.
K12 Reader
Metaphor Hunt
“Mom said I was a sheepdog…” After reading a brief definition of metaphor, readers are directed to underline all the examples of this type of figurative language found in a short passage about getting a haircut. An answer sheet is included.
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Adjective (Relative) Clause Practice
To practice using relative adjectives correctly, learners answer 10 multiple choice questions in which they select the correct relative adjective to fill in a blank in a given sentence. Relative adjectives include words like who, that,...
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Outside the House
In this Blakesley Hall worksheet, learners respond to 15 short answer and drawing questions regarding their observations of the hall.
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Product + 1: Integers
In this integers worksheet, students solve 1 word problem using proof. Students prove their hypothesis of the result of multiplying four consecutive positive integers and adding one to the product.
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Spectral Classification of Stars
In this spectral composition of stars worksheet, students use data collected by a spectroscope to compare the stellar spectra to a standard for 5 stars. Students compare the spectral lines to the temperatures of the stars.
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Relationship between Exterior and Remote Interior Angles in a Triangle
In this triangle worksheet set, 9th graders find the relationship between the exterior and remote interior angles in triangles. They determine the formula, and apply it in 15 problems. They use a compass as needed to measure angles.
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Light Lab
In this light and the eye learning exercise, students perform eight tests to show the blind spot in the human eye, to demonstrate Benham's disk, to show how polarized lenses work, to show how light scatters, to demonstrate fiber optic,...
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Elephant Earth Adventures . . .
In this reading comprehension about African elephants worksheet, students read factual passages about their physical characteristics, amazing facts, tusk uses, ears, trunk, skin, movement, food needs, extended families, and the active...
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Clothes
For this parts of speech online interactive worksheet, students choose the appropriate multiple choice word to describe 9 pictures of clothing. Students type in a word to describe 3 additional pictures of clothing. Students fill in 28...
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Ratios Involving the Hypotenuse
In this trigonometry worksheet, 10th graders calculate the ratios as it relates to the hypotenuse of the triangle. They find the missing leg, angle or hypotenuse. There are 6 questions with this worksheet.
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Reading Comprehension
In this reading comprehension worksheet, learners read for information and assessment. In this true and false worksheet, students answer six statements.
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Mixed Frequency Signals
In this electrical worksheet, students interpret schematics to answer a series of 31 questions about mixed frequency signals. This worksheet is printable and the answers are available on-line.
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The Wanderers: Planets of Our Solar System
In this planets worksheet, students read a detailed 3 page text about the planets in our solar system. Students then complete 21 true/false and multiple choice questions about planets.
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Solar Storms: Odds, Fractions and Percentages
In this solar storms worksheet, students read about the correlation between different astronomical events to find patters and new 'laws' of nature. Students use given statistical information about solar flares and coronal mass ejections...
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Hair
In this forensic science worksheet, learners identify the different parts of the hair. They complete 18 short answer questions on how hair evidence is used in forensics.
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Ohm's Law
In this electricity law activity, students complete 16 short answer and problem questions on Ohm's law. They calculate the voltage, current and resistance in the circuit.
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Ohm's Law
In this Ohm's Law worksheet, students answer 16 questions about electricity, electric current, voltage and electricity and they mathematically analyze a circuit they design and construct.
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Exploring Exponential Models
Explore the difference between exponential growth and decay with this worksheet. Use tables, graphs, and algebraic methods to gain insight. The notion of an asymptote is also introduced.