Curated OER
To Float or Not to Float - A Lesson on Density
Learners define density in their own words. In this physics lesson, students calculate density using mass and volume. They explain why some objects sink and some float.
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Sports in Physics: Measuring Velocity in a Mini-Olympics
Eighth graders examine the difference between speed, velocity and acceleration. In this velocity lesson plan students read and construct a line graph and a bar graph to show information about velocities of sports activities.
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Exploring the Physical and Chemical Properties of Polymers
Students determine the physical and chemical properties of polymers. In this chemistry lesson, students test them for biodegradability. They collect data and compare their results.
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Heat Loss and Gain in Physical Changes and Chemical Reactions
Students compare and contrast exothermic and endothermic reactions. In this chemistry lesson, students perform experiments to determine whether heat was released or absorbed in a reaction. They share their observations in class.
NOAA
Plate Tectonics I
Young geologists get a glimpse beneath the earth's surface in this plate tectonics investigation. After first learning about the different layers of the earth and the constant movement of its plates, young geologists work in small groups...
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Coal Formation
Learners perform an in-depth study of coal - one of most important fossil fuels. Over a three-week period of time, they become familiar with how coal is formed underground, and will create a "fossil" right there in the classroom in order...
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Magnetic Levitation Train
Students use the Internet to discover the physics behind Maglev technology. They examine properties of magnets at Canada's Science and Technology museum. They participate in tutorials in which they can observe how different objects work.
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What Lives in the Open Ocean and Where Do They Live?
Young scholars explore oceanography by participating in a flash card activity. In this ocean inhabitant lesson, students define a list of ocean related vocabulary terms and answer ocean geography study questions. Young scholars utilize...
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Pet Rocks
Students complete a variety of activities related to the physical characteristics of minerals. They classify and group candy, classify rocks and complete a Pet River Rock worksheet. Students try to guess which rock goes with each...
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Light Sport Aircraft Design Challenge
Learners investigate aircraft design to learn many concepts of physics. In this aircraft design lesson, students use balsa wood and styrofoam to build an aircraft based on their study of wing designs, aviation, and through the use of an...
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Electromagnetic Radiation
Learners explore the nature of electromagnetic spectrum through a series of experiments. In this physics instructional activity, students determine how light behaves under certain circumstances. They explain how humans perceive colors.
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How Things Fly
Students will examine the physics of flight through using experimental inquiry. In this lesson plan, you'll introduce your students to the four forces of flight--drag, lift, thrust, and weight--through a variety of fun-filled flight...
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Vectors
Learners describe motion by the use of adding vectors to obtain the resultant vector. They comprehend the meaning of a resultant vector. Students identify the difference between the x and y components of vector quantities. Learners...
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Magnetic Field
Students explore how compass and Gauss meter detect a magnetic field. In this physics lesson plan, students build their own Gauss meter and sensor based on given procedure. They cite real world applications of magnetism.
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Energy in the Natural Environment
Students examine the flow of energy through the natural environment. In groups, they describe the effect of energy on the atmosphere, hydrosphere and lithosphere. To end the lesson, they experiment with the chemical and physical...
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Crystallization
Eighth graders analyze physical change in mass. In this chemistry lesson, 8th graders describe, measure and calculate the amount of physical change occurring in mass before and after the change. Students should be familiar with elements,...
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Simple Harmonic Motion with Dr. DAQ
Young scholars study the work and accomplishment of Galileo. In this physics lesson, students calculate the period of a pendulum's using a mathematical equation. They explain the different factors affecting its period.
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All Creatures Microscopically Small
Students investigate physical and behavioral characteristics of different microbes and create research- based 'Microbe Biographies.' students compare microbe sizes and examine how size of a microbe relates to its physical and behavioral...
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Puberty/Adolescence Overview
Students inquire about life science by completing a worksheet in class. In this human sexuality lesson, students define the physical and emotional changes which occur to male and female students during adolescence and puberty. Students...
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Lemon Battery
Students construct their own battery made of lemons. In this electrochemistry activity, students explain why lemons conduct electricity. They perform a series of experiments to investigate its conductivity.
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Triboelectric Series
Students conduct a series of experiments on static electricity. In this physics lesson, students arrange explain how objects become electrically charges. They predict which objects will become charged when rubbed together based on the...
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Walking For Water
Students investigate how third world countries get their water. In this water lesson, students research how countries like Kenya and Ethiopia get their water supply. Students participate in an experiment to role play how difficult it is...
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Moh's Scale of Hardness
Students investigate how to use Moh's Hardness Scale. In this geology activity, students examine several minerals and develop a hypothesis about which mineral is the hardest. Students use the Moh's Scale Identification Chart to determine...
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Reel Projects
Students investigate projectile motion. In this projectile motion lesson, students investigate a website with an interactive lesson. Students view the changes in the projectile they see in the lesson. Students watch short video clips and...