Curated OER
Column Chromatography
Students research the mechanics of liquid chromatography. In this technology instructional activity, students calculate the concentration of unknown samples. They write a report about their research and lab results.
Curated OER
Pencil Pete's Handwriting Program-- Lower Case Cursive Letter a
In this cursive practice instructional activity, students study and understand the mechanics of correctly making a lower case letter A. Students analyze a cartoon pencil (Pete) as he takes them through a step by step diagram of making a...
Curated OER
Time-delay Electromechanical Relays
In this physics instructional activity, students solve and write short answers to 19 questions on time-delay relays. They explain how the mechanism works and calculate the amount of delay in seconds.
Curated OER
Julius Caesar: Fun Trivia Quiz
While this online interactive quiz may give you some ideas for basic reading comprehension questions, it includes several mechanical errors and does not require any critical thinking.
BW Walch
Creating and Graphing Linear Equations in Two Variables
This detailed presentation starts with a review of using key components to graph a line. It then quickly moves into new territory of taking these important parts and teasing them out of a word problem. Special care is taken to discuss...
Institute of Electrical and Electronics Engineers
Wind Tunnel Testing
One of the factors that automotive engineers must consider is wind drag. The less wind drag, the more efficient the car will be. They perform many tests in wind tunnels, then refine their designs and test again. Using simple materials,...
Curated OER
Energy Works!
For this energy worksheet, students review the different types of energy and determine what form of work that energy provides. Then students give examples of how energy is related to work. This worksheet has 1 graphic organizer and 3...
Curated OER
Simple Machines
Students demonstrate an understanding of how simple machines work. They show how various forces affect movement and advantages of them. They also design a compund machine. Students decide which level of questions they want to do and...
Curated OER
Mechanical, Electrical and Radiant Energy
Pupils write a hypothesis and complete a lab. In this investigative lesson students complete their lab and a worksheet about energy.
Curated OER
Language Expression and Mechanics
In this language arts instructional activity, 3rd graders focus on the correct usage of verbs, punctuation, and capitalization. Students respond to four multiple choice questions.
Curated OER
Things Are Heating Up!
Third graders study how heat is produced from mechanical and electrical machines and human activities.
Curated OER
ESL Matching Actions Worksheet
In this ESL action word matching worksheet, students match a clip art picture of an action such as running, eating dinner, or swimming, and match it to the appropriate words.
Curated OER
Service Learning Project
Learners plan a service project to contribute to their community and then reflect on their experience. For this service project lesson, students help in a food pantry or donation center in their community. Learners then write statements...
Curated OER
Energy Forms
Students explore energy by participating in a science lab in class. In this energy form activity, students define the different types of energy such as light, mechanical and sound while examining energy measuring tools in class. Students...
Curated OER
The Little Orange Rooster
Third graders brainstorm a list of heat sources they are aware of. After listening to a story, they identify the different types of machines mentioned and sort them based on whether they run on gasoline or electricity. To end the...
Curated OER
Motor Control AC Voltage
Students demonstrate that motors work on two different voltages. They connect a single-phase AC motor to run on different voltages.
Curated OER
TE Activity: Racing with the Sun - Creating a Solar Car
Young scholars use a purchased kit to build a solar powered car. They connect a solar photovoltaic panel to a motor which runs the car forward and backward. They determine how to wire the car to move in both directions.
Curated OER
Biology: Natural Selection
Students explore evolutionary processes and theories using the spotted fish applet. They observe what happens to fish in a closed environment with both food and predators. Students run the model several times and answer questions about...
Mathalicious
Been Caught Stealing
You're safe, when calculating the odds of stealing second base! Learners compare the rate of a runner to the distance the ball travels, in a lesson that explores right triangles and measurement. Full of discussion questions and fun...
Curated OER
DNA Replication
After viewing this presentation, students create a complete set of notes to support their learning of DNA replication. Each slide has information on a step in DNA synthesis process. The slides focus primarily on the processes rather than...
Curated OER
Transparency: Accountability
Students study the concept of "Question Time" as it relates to the ministers and the federal Parliament. For this accountability lesson, students investigate accountability in the federal Parliament. Students role-play to arrive at...
K12 Reader
African American Inventors: Elijah McCoy
What do a folding iron board, lawn sprinklers, and a device for oiling engines on trains all have in common? They were all invented by Elijah McCoy, an African American inventor with 57 patents to his credit. McCoy is the subject of a...
Biology in Motion
Urine Concentration in 3 Easy Steps
The color, density, and smell of urine all relate to kidney function. Pupils observe the kidney controlling the concentration of water through three different steps. It mentions how each function might change the appearance and scent of...
Curated OER
Causes of America's Great Depression
Students identify principal causes of the Great Depression. They analyze causes including a decline in worldwide trade, the stock market crash, and bank failures and explain the legacy of the Depression in American society.