Curated OER
Subtraction Review
In this subtraction worksheet, students review their subtraction skills. They find the difference of numbers in six problems.
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Digital Logic Signals
In this electronics worksheet, students interpret schematic diagrams and analyze circuit components to answer 9 short answer and problem solving questions.
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Physical Setting: Physics Exam 2004
Twelve pages of mostly multiple-choice questions comprise this comprehensive New York Regents physics exam. It covers an entire year's worth of physics curriculum and requires about three hours for completion. Review the questions to...
Santa Monica College
Introducing Measurements in the Laboratory
We use basic units of measurement to break down things and communicate clearly. The first lesson in an 11-part series teaches the proper way to measure various items. It starts simply with measuring the dimensions and areas of geometric...
Curated OER
Unit 2 Quantities Review
In this quantities in chemistry worksheet, students solve 13 review problems about percent composition, significant digits, the mole, simple and molecular formulas, balancing equations, stoichiometry, limiting reagents and percent yields.
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On the Trail of the Blue Crab
Third graders read the article "Blue Claw," discuss crab migration, and look at a map of the Hudson River. They complete a worksheet where they must use subtraction to determine the distance migrating crabs travel.Web links, article, and...
Curated OER
Cool Liquids
Chemistry neophytes use a temperature probe to assess the change as five different liquids evaporate. The implantation section suggests that they take readings every five seconds for a total of four minutes. They graph the data, look up...
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Unit 2 Sun & Stars
Young scholars describe stellar objects using terms such as stars, planets, satellites, orbits and light. For this sun and stars unit, students research stellar objects through seven individual lessons discovering star characteristics,...
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Defining the Difference Between Prokaryotic and Eukaryotic Cells
Young scholars examine microscopic life by conducting a scientific investigation. In this cell analysis lesson, students define the prokaryotic and eukaryotic cells and discuss their word origins. Young scholars view each type of cell on...
Resources for Educators
Math & Science Connection
Whether you're using a collection of Dr. Seuss books to teach basic math skills like counting, adding, and subtracting, or exploring the different states of matter by melting a crayon with a hairdryer, a series...
Curated OER
Changes in the Copper Penny
Third graders explore the difference between a physical change in a substance and a chemical change. students study the volume, density, altering shape and chemistry of a copper penny.
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Significant Figures Worksheet #1
In this significant figures worksheet, learners solve forty eight problems. They identify significant figures in numbers, they complete calculations of addition and subtraction and identify significant figures, they multiple and divide...
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Plant and Animal Cells
Students investigate parts of a cell. In this plant cell lesson, students determine the difference between plant and animal cells. Students discover that coral is an animal based on cell characteristics. Students create puppets to...
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Spotting an Approaching Asteroid or Comet
In this asteroid and comet worksheet, students read about the formula used to determine the brightness of asteroid. They apply this formula to solve 2 problems about asteroids and their brightness.
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Matter
Young scholars complete a unit of activities to learn about states of matter and how to measure matter. In this matter lesson, students complete 8 lessons to learn about matter, its states, and how to measure matter.
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Understanding Interactions Among Local Species and the Local Environment
Students examine the differences between biotic and abiotic factors, explain the difference between habitat and niche and compare how organisms get their nutritional needs. In this local environment instructional activity students...
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Introduction to Climatology
Students are introduced to the topic of climatology. In groups, they use the Digital Atlas of Idaho to identify the layers of the atmosphere and review concepts of weather. To end the lesson, they examine different photographs and...
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Portable Sundial
Students work together to identify the accuracy of sundials. They track the position of the sun and create a shadow plot. They discover the difference between real time and clock time.
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Microprocessor Programming
In this programming worksheet, students identify the different flag status. They write short answers to 2 questions that follow.
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Breaking Color Barriers
Students compare brown eggs and white eggs. In this color lesson, students see two different color eggs and predict what they will look like on the inside. They see that both eggs are the same and compare this to people of different...
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Astronomy: Picture Time
Students investigate how to tell time by observing the placement of objects in the sky. Researching on the Internet, they locate the time for sunrise and sunset, the time the full moon rises, and the difference between clock and solar...
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Glacial Geocaching
Eighth graders measure strike and dip of given land features and explain the difference between them. They also look at rock and mineral samples for indentification, along with calculating the density. Finally, information is analyzed...
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Dinosaur Math
Young scholars read How to Train with a T.Rex and Win 8 Gold Medals and solve math problems. In this dinosaur math instructional activity, students write a math story to go with the dinosaur story. Young scholars discuss the...
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Good Health
Students complete a unit with cross-curricular activities to learn about a healthy body and maintaining their health. In this health lesson, students complete 8 lessons to learn about good health, a healthy diet, healthy foods, healthy...