Colorado State University
What Causes Pressure?
Are you feeling the pressure? Let loose a little with a kinesthetic activity that models molecular motion in a closed space! The activity varies conditions such as volume and temperature and examines the effects on molecules.
Colorado State University
Why Is the Sky Purple?
The color of the sky depends on the time of day. Young scholars experiment with scattering different wavelengths of light to recreate the color of the sky. They observe both the longer blue wavelengths and the shorter red and orange...
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Archimedes' Principle of buoyancy
Learners use the internet to research Archimedes' principle of buoyancy. In groups, they summarize the principle and share it with the class. They also participate in experiments in which they test the principle and share their results...
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Levers and Pulleys
Seventeen pages of material leave you well-prepared to carry out this lesson on levers and pulleys. Photos and diagrams make the instructions clear; resource links provide additional information. The missing aspects of this teacher's...
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Sometimes, solid + liquid = gas
Third graders experiment with common household liquids and solids. In this chemical reaction lesson, 3rd graders discuss phase changes and experiment to find other ways to create gases. They use water, vinegar, lemon juice, flour, baking...
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Electrical Appliances
Students explore electricity in daily life by examining everyday appliances. In this electrical current activity, students identify the differences between watts, volts and amps and how they relate to the devices we depend upon. Students...
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Motion Experiment
Students experiment with the laws of motion. For this motion lesson, students explore Newton's Laws of Motion. Students work in groups experimenting with different objects and observing different types of motion.
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The Founder of Electromagnetism
Students identify and study the founder of electromagnetism. In this magnetism lesson students complete several experiments including building a galvanometer.
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Discovering Ohm's Law
Students explore the relationship of resistance, voltage, and current in series and parallel circuits using a computer model of a circuit board. They discover Ohm's Law by constructing series circuits.
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Climate And the Greenhouse Effect
Students demonstrate the greenhouse effect. They recognize that relatively small changes to our environment can stimulate significant climate changes. They determine that the "scientific method" is a process of testing hypotheses and...
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Applied Science - Physics Pre-Lab
Students describe the science of physics. In this Physics lesson plan, students observe examples of physics within their classroom. Students create a definition for physics.
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Matter and Energy
Students explore energy by completing a science worksheet in class. In this principles of matter lesson, students define the vocabulary terms force, gravity, nuclear, and electromagnetic before reading assigned text about energy....
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Van de Graaff Generator
High schoolers explore static electricity using the Van de Graaff generator. In this physics lesson, students construct their own Van de Graaff using simple materials. They explain how charges accumulate on this device.
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The Discovery of Photosynthesis
Students explore how scientists discover photosynthesis. In this biology lesson, students identify the basic requirements for photosynthesis to happen. They recreate past scientists' experiments and record their observations.
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Waves Interference
Students identify different wave types and their characteristics. In this wave lesson students complete activities by activating tuning forks and interpreting data.
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The Discovery of Ohm's Law
Learners study Georg Ohm and how he changed mathematics with his law. In this experimental evidence and stastics instructional activity students complete an experiment on the characteristics of Ohm's law.
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Beyond Science?: New Energy Age
Pupils explore, examine, experiment and study the energy believed to exist in the vacuum of space called zero-point energy. They design and build a machine and then place their machines to test zero-pointed energy into a competition.
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Newton's Second Law
Pupils examine how physical quantities and laws depend distance, mass and time. They examine the MKS system; meter, kilogram and second, for doing calculations.
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Electricity and Magnetism: Are They Related?
Students explore electricity and magnetism. Through the use of role play, students simulate being a scientist. Experiments are performed during the simulation to discover the relationship between electric current and magnetism. After...
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Magnus Effect
Students examine the Magnus effect and its history. In this forces instructional activity students investigate the lift of a rotating cylinder.
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AP Biology Lesson Outline
Twelfth graders research about the different careers in bioengineering. In this biology lesson, 12th graders identify the different stages in the cell cycle. They discuss the pros and cons of using radiation.
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Turbidy and Water
Students use observation skills in assessing the water quality of water samples in this activity and learn that the tastes and preferences of others can be different.
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How Does Radon Get Into Your Home?
Middle schoolers examine their home and calculates the amount of ventilation found. They also compute the surface area of different objects. They determine what is needed to reduce the amount of radon entering the home.
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How Does Radon Get Into Your Home?
Students complete an experiment in which they measure the radon level in their home. They examine the different types of units of measurement and practice using them throughout the activity. They calculate surface area on objects as well.