Curated OER
Exploring the Celestial Neighborhood
Ninth graders study the origin and organization of the solar system. They investigate the Earth's place in the system and how planetary motions explain natural phenomena observable from Earth.
Curated OER
Looking into Eratosthenes' Radius of the Earth
High schoolers, in small groups, research Eratosthenes and his calculations of the Earth's radius. They write a summary of the person, the experiments and his calculations to determine how accurate Eratosthenes was in his estimations of...
Curated OER
Numerical Determination of Drag Coefficients
Pupils create a video of an object falling with a drag. In this physics lesson plan, students calculate drag coefficient using data from Logger Pro. They calculate velocity and acceleration of the object.
Curated OER
Basic Electric Circuits
Students calculate the resistance across a bank of resistors in a series, parallel and combined circuit. Using new vocabulary words, they define and describe them in a scientific manner. After stating Ohm's Law, they solve electrical...
Curated OER
Barnacles: Harder than Cement
Fourth graders watch the movements of the complex animal hidden inside the tiny barnacle shells. This instructional activity allows students to study the behavior, adaptation, and larval stage of the barnacle.
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Oceanography
Fifth graders study the topography of the ocean floor. They determine its ever changing nature as they examine currents and trade winds. They write paragraph describing how the winds might affect land formations after the discussion of...
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Environmental Education
Second graders examine how their choices affect the environment. They identify different types of pollution and its source. They ask questions to end the lesson.
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Earth
First graders define what a planet is and study the planet earth. They examine the effects of the sun on the earth and make a model.
Curated OER
Machines: Useful But Dangerous
First graders study, observe, and use a simple machine. They study necessary safety and review posted safety rules related to using a machine and identify strategies for reporting any accidents or injuries.
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Simple Machines
Fifth graders study how simple machines can help us alter forces and discuss the term mechanical advantage. They then identify dysfunctional simple machines and discuss in groups how the dysfunctions will decrease the effectiveness of each.
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Plants
First graders explore the specific needs, characteristics, and uses of plants. They discuss the needs of plants as they grow. Students observe plants in various settings as they grow and note the changes they see.
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Transformation of Energy-8th Grade
Eighth graders examine how electricity is produced in relation to the atom as well as what causes electric current to flow and what determines how much current flows through a circuit. These and other concepts of transformation of energy...
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Transforming Energy
Sixth graders study about alternate energy sources and discuss with their neighbor how alternative energy sources affect environmental conditions so that an entire species could be affected.
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Belfy Word Search
In this language arts worksheet, students study 20 words in a word bank, then locate them in a word search puzzle. The words appear to be related to chemistry but the meaning of the title is not known.
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Lesson 4 Activity 1: Mapping the Third Dimension
Students work in pairs to construct a simple stereoscope.
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Oceanography: Understanding the Relationship Among Ocean Food Chains
Fourth graders explore relationships among organisms involved in ocean food chains to investigate interdependence of the organisms.
Curated OER
Keep the Environment Clean
Students discuss ways our environment becomes polluted. They make a list of ways to keep it clean.
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Cells
Seventh graders look up pictures of viruses or pictures of models of viruses. Using pipe cleaners, beads, Styrofoam or other available materials make models of these shapes. They then observe a demonstration to show the effect of Tobacco...
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Animals
Second graders discuss the term "endangered". They identify the reasons some animals are in danger of being wiped out. They discover ways humans can help the species survive.
TED Talks
Ted: Ted Ed: What's the Difference Between a Scientific Law and Theory?
What is the difference between a theory and a law, and is one better? Matt Anticole shows why science needs both laws and theories to understand the whole picture. [5:12]
CPALMS
Florida State University Cpalms: Florida Students: Scientific Laws and Theories
Differentiate between scientific laws and theories. Identify examples of scientific theories and use evidence to support them.
Texas Education Agency
Texas Gateway: Physics: The Scientific Methods
By the end of this section, you will be able to explain how the methods of science are used to make scientific discoveries; define a scientific model and describe examples of physical and mathematical models used in physics; and compare...
CK-12 Foundation
Ck 12: Scientific Explanations and Interpretations
[Free Registration/Login may be required to access all resource tools.] Students learn about scientific explanations and interpretations through instructional videos, grade-level texts, interactive activities, and quick assessments.
CK-12 Foundation
Ck 12: Physical Science: Scientific Law
[Free Registration/Login may be required to access all resource tools.] Nature of scientific laws, examples of physical science laws, and how scientific laws differ from scientific theories.