Curated OER
Computer Interfacing: Frequency Measurement - The Doppler Effect
Students explore the Dollper effect by finding the frequency and velocity of sound. In this velocity instructional activity, students determine the impulse during a collision by using their data and a software program.
Curated OER
Bouncing Balls
Students explore the concept of gravity. In this gravity lesson, students drop super balls from varying heights. Students record the height of the super ball on bounce zero and bounce one.
Curated OER
Running with Momentum
Students discuss the conservation of momentum in a collision between two bumper cars and an explosion between a bullet and the rifle's kickback, as well as collisions occurring in 2 dimensions and how they are all expressed mathematically.
Curated OER
Time-Out
Students watch the Time-Out Shrot, "Martin's Dad's Story" They work in groups to plan a Jerry Springer type of talk show. Students prepare a summary that can be read at the end of their "show" including a summary of what ha happened, the...
Curated OER
Nature of Meteor Showers
Ninth graders describe, in general terms, the distribution of matter in space and
identify evidence for, and describe characteristics of, bodies that make up the solar system. They then investigate predictions about the motion,...
Curated OER
Determining Momentum and Energy Loss of Balls Colliding Against Different Surfaces
Students experiment with the bounce of balls on various surfaces. In this physics lesson, students use various surfaces to bounce balls to study the momentum. This hands-on activity with the concepts of elasticity of surfaces which is...
Curated OER
Extinction of Dinosaurs
For this dinosaurs worksheet, students review the different theories that scientist believe may have led to the extinction of the dinosaurs. This worksheet has 18 fill in the blank questions.
Curated OER
Condensation Lab
Students investigate condensation in the lab. In this chemistry lesson, students explain molecular motion during phase changes. They relate this observation to Earth's weather conditions.
Curated OER
Imagine Life Without Friction
Students learn about the concept of friction. In this friction lesson, students learn how friction from one object to another moves that object and creates energy.
Curated OER
Sand Castles: Pre-engineering 101
Learners examine how soil holds together and what the effect of particle size and water content is on soil. In this engineering lesson students complete a lab, record their observations and discuss what they learned.
Curated OER
Marbles and Momentum
Pupils explain the law of conservation of momentum. In this physics lesson, students test this concept by playing marbles. They discuss how mass and velocity affects momentum.
Physics Classroom
Case Studies: Impulse and Force
Why are gym walls padded and cars required to have air bags? Scholars observe two similar situations, such as those listed above, with only one variable altered. They identify the different variable and determine how the variation...
Science Geek
Measurement of Pressure and Temperature
We all have standards and scientists are no exception. Presentation covers standard temperature, standard pressure, temperature conversions, and absolute zero. It explains pressure using pascals, mm of mercury, atmosphere, and torr, then...
Curated OER
once and future MOON
Beyond the phases of the moon, this comprehensive lesson plan covers geologic history and geology. Amateur astronauts examine photos of the lunar landscape, experiment with the creation of craters, and delve into information about the...
Discovery Education
Sonar & Echolocation
A well-designed, comprehensive, and attractive slide show supports direct instruction on how sonar and echolocation work. Contained within the slides are links to interactive websites and instructions for using apps on a mobile device to...
CPO Science
Physics Skill and Practice Worksheets
Stop wasting energy searching for physics resources, this comprehensive collection of worksheets has you covered. Starting with introductions to the scientific method, dimensional analysis, and graphing data, these skills practice...
Kenan Fellows
Sensors in Chemistry
The Environmental Protection Agency monitors sensors to track air pollution and set clean air standards. Enthusiastic young scientists use similar sensors to gather data in their area and then apply the gas laws and conservation of...
Journey Through the Universe
Impact Craters: A Look at the Past
The Galle crater on Mars is also known as the Happy Face crater because of its appearance. First, scholars use pebbles and flour to simulate craters and study their properties. They then apply this knowledge to help decipher the history...
Science Geek
The Ideal Gas Law
When doing a gas lab, you might feel under pressure. A short presentation discusses the Ideal Gas Law. It begins with the units for each variable, then describes the behavior of real gases. The lesson concludes with a comparison of...
Science Geek
Gas Laws
A physical science presentation begins with an explanation of ideal gases and their behavior. Then it introduces all of the gas laws with descriptions and formulas.
Curated OER
Momentum Worksheet
Young Newtons solve nine momentum problems on a physics homework assignment. They tell which moving object has more momentum, compute average force, determine velocity, and more. Using this resource, you can assess your physics pupils'...
Teach Engineering
Bouncing Balls
How high will it bounce? Groups determine the height different balls bounce off of different surfaces. By performing the necessary calculations, they determine the initial and final momentum of the balls. The included worksheet provides...
Curated OER
Rates of Chemical Reactions-The Iodine Clock Reaction
Learners investigate the reaction rate of iodine and soluble starch. In this rates of chemical reactions lesson plan, students study the effects of varying concentrations of reactants and varying temperatures of reactants on the reaction...
Curated OER
Suffixes That Sound Like "Shun"
The suffix, -tion is used with great frequency in our language. This presentation challenges learners to fill in charts with words that use this suffix. They must think of words that end in -cian, -sion, -ssion, -tion, and even words...
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