Curated OER
Inventions of the 19th Century
Students explore inventions that have been created since the nineteenth century.
Curated OER
Applications of Parabolas
In this algebra worksheet, 11th graders rewrite word problems using algebraic symbols. They relate parabolas to the real world and calculate the breaking distance using the distance formula they come up with. There is answer key.
Curated OER
Science: Different Levels of Density
Learners observe experiments in density and describe the results. In the experiment, milk, corn syrup, and oil are added in different orders to three glasses, while one other glass contains only water. As objects are dropped into each...
Curated OER
The Defeat of the ERA
Eleventh graders take a closer look at the Equal Rights Amendment (ERA). In this women's rights lesson, 11th graders read the Equal Rights Amendment as well as the "Feminine Mystique" and selections by Gloria Steinam and Phyllis...
Curated OER
My Shadow Pictures
Students capture shadows for a shadow dance! They experiment with shadows created by people or items blocking light sources (sun, bright lamp) to draw their shadow pictures. Afterward, they cut out the shadows and arrange them on a large...
Curated OER
The Sky Show
Learners use the internet to gather information to create their own science lesson plan. They choose from optical, wind, or electrical phenomena and use the internet to research information. Finally, they organize the information they...
Curated OER
How a Circuit Works
Students discover the basic principles of circuits by designing and testing some of their own. They are told that circuits usually have a power source such as a battery and a resistor such as a light. Students make a circuit using a...
Curated OER
Simple Spectroscope
Students make a spectroscope out of simple materials and are expected to view as many different light sources as possible to see the whole spectrum.
Curated OER
An Eclipsing Binary System with a Precessing Accretion Disk
Students work together to complete an experiment over binary sources. They determine values for the orbital period of certain objects and interpret intensity changes. They also calculate a value for the period of precession of an...
Curated OER
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.
Curated OER
Moon WebQuest
Third graders research basic information about the moon and identify the phases and order of the phases of the moon. They conduct Internet research, complete a moon WebQuest, and write a magazine article about the moon using their...
Curated OER
Silhouette Outlines
Learners create a silhouette by directing light at a person. They change the light, distance from the person and angle to make the shadows different. They are to describe the relationship between the light source and the object.
Curated OER
Energy Conservation
Students discuss the different uses of energy. They examine the consumption percentages to do household tasks. They discover ways to reduce their energy consumption.
Curated OER
Heating and Cooling a Really Large Lizard
Students investigate the effect of temperature on cold-blooded animals, using a 5 x 8 inch index card to represent a dinosaur as their model organism. Students measure temperature changes that occurs at different angles to a light...
Curated OER
Simply Circuitry and Series Circuit
Students investigate a series circuit. In this physical science lesson, students use a battery, switch, and light bulbs to build an electrical circuit. Students identify the standard symbols being used in electric circuitry.
Curated OER
Photosynthesis
Students conduct a variety of experiments on photosynthesis. In this biology lesson, students identify the factors required for the process to occur. They perform computerized experiments to test the amount of oxygen produced when plants...
Curated OER
Decision Making Lesson Plans
Critical thinking skills, such as decision making, can make students look at the information they receive in a new light.
Curated OER
How We See Things
Students investigate how mirrors reflect light. In this reflection lesson, students draw the path of the light reflected from a mirror. Students construct a list of objects that are light sources.
Curated OER
Revolutionary War Spy Methods
Students research how coded messages were used during the Revolutionary War. In this Revolutionary War lesson, students view primary documents about the Revolutionary War spies and the methods used for sending messages. Students write a...
Curated OER
Potato Power
Students light a LED clock or light bulb using potatoes. They examine how a battery works in a simple circuit. They determine how chemical energy changes to electrical energy while experimenting with potato powered circuits.
Curated OER
Applied Science - Physics Lab
Students investigate electricity. For this Physics lesson, students experiment with insulators and conductors of electricity. Students use batteries as the energy source for the experiment.
Curated OER
Completing the Circuit
Students use a battery, wires, small light bulb and a light bulb holder to learn the difference between an open circuit and a closed circuit, and understand that electric current only occurs in a closed circuit. They describe the...
Curated OER
Under Pressure: How Deep Can They Dive?
Students explore geography by conducting an in-class experiment. In this deep sea exploration lesson, students identify the different zones of the ocean and utilize water bottles, masking tape and scissors to conduct a water pressure...
Curated OER
Gazing At Cosmic Pinballs
Students explore the world of stars. They see that the color of a star tells how hot or cold it is, that stars come in different sizes. and that stars are moving through space. They draw lines connecting start to star.