Curated OER
Creating a Simple Telegraph Machine
Students experiment and discuss circuits and how they work. In this science lesson, students construct a telegraph machine using cardboard, wires, battery, electric tape and masking tape. They investigate what happens as the circuits...
Curated OER
Applied Science - Built Environment Pre Lab (Morse Code)
Students study communication. In this telegraph lesson, students examine Morse code and the composition of an elementary telegraph circuit. They listen to a presentation and try to create Morse Code messages on a worksheet. This lesson...
Curated OER
Ice Cream Social; Freezing Liquids
Students make ice cream following a recipe and make observations about the process of freezing liquids. In this making ice-cream lesson, students mix ingredients in a sealed can and roll it back and forth on a table . Students then...
Curated OER
Make the Links-- a Safe Forest Visit
In this social studies learning exercise, students consider some of the risks inherent in a visit to the forest wilderness. Students read about the important steps in being safe: look, think, plan, act, check and report. Students make a...
Curated OER
Electrical Circuits
Sixth graders make an electrical switch. In this electricity lesson, 6th graders will make an electrical switch, a series circuit, and a parallel circuit. They explain an open and closed circuit and give examples of series and parallel...
Curated OER
Morse Code and the Titanic
Learners review the story of the Titanic. In this science inventions instructional activity, learners use what they learn about the Titanic to study electromagnets and the invention of the telegraph. Learners make electromagnets with...
Curated OER
Communication Methods
Students explore communications by participating in a science class activity. In this communication technology lesson plan, students discuss the process of morse code, its history, and the electromagnets used to create the device....
Curated OER
A Survey of Thomas Edison's Inventions
Students complete a web survey for Thomas Edison's inventions. For this Thomas Edison lesson, students visit the websites to learn about the inventions of Thomas Edison.
Curated OER
Electromagnets
Students explore electricity by completing a scientific worksheet in class. In this electromagnetism lesson, students discuss the history of magnets and how electromagnets are most commonly used in our daily lives. Students complete a...
National First Ladies' Library
Eli Whitney: A Top Ten Inventor?
Middle schoolers conduct research and present their findings in a persuasive manner. Then they work in groups to enhance the development of cooperative work skills. Students also present their findings through persuasive skills in...
Curated OER
Diffusion Of Molecules
Students investigate molecular movement while studying how to perform a chemistry investigation.
Curated OER
Field Research Project: Comparing the Parent Rock Material of the San Francisco Terranes With Local Soil Types
Students investigate rocks and minerals and take a field trip to sample soils. They analyze rocks and soil, research the geological terrenes of the topology of San Francisco, and produce a lab research report.