Curated OER
Fire Alarms for Safety
Learners create a fire safety rules poster. In this fire safety lesson, students inspect their classroom and discuss the best way to exit in case of a fire. Learners then make a poster stating the rules and exit plan.
Curated OER
Documenting Science Through an Active Inquiry Process
Young scholars follow procedures regarding scientific data collection. In this scientific inquiry lesson, students investigate inquiry questions through research and data collection. Young scholars use technology tools to create products...
Curated OER
Contaminated Drinking Water
Students discover whether their senses can detect unsafe drinking water. In the water activity lesson, students follow procedures to determine whether their bodies can detect contaminated water.
Curated OER
Hydrogen Peroxide Analysis
A scenario is presented for chemistry techs to address. Using titration techniques, they must analyze hydrogen peroxide solution samples. They evaluate accuracy and precision in the process. They also gain experience consulting the MSDS...
Curated OER
Find the Factors and Prime Factors
Show the class how to find the factors of numbers. They use a variety of strategies, including unifix cubes, to find the factors of a whole number. This resource includes clear procedure to follow. Included are an anticipatory set,...
Curated OER
Ethanol Fermentation
Biofuel is a possible form of clean and renewable energy. Engineering explorers observe the fermentation process, and then alter the temperature to discover the effect on fermentation. The plan is complete with materials, procedures, and...
Curated OER
Winter Olympic Games Project
Students research an individual event on the Internet during the winter Olympic games. Students learn about their event, watch it on TV, follow it on the Web, and acreate a poster that sharing their new knowledge about that sport.
Curated OER
Living With Rules
Young children explore the concept of the Golden Rule in this fun primary grade lesson. To begin, the class sings the song "The Lion and the Mouse" before discussing what the Golden Rule means and how it applies...
Curated OER
Search Warranted?
Young readers work on evaluating claims in a piece of informational text with the article "In New York, It's Open Bag or Find Exits" from the New York Times. They analyze current search procedures implemented to fight terrorism...
Curated OER
Partial Quotient
Students study what occurs in the division process, rather than just following prescribed steps. They expand number sense to include integers and perform operations with whole numbers, simple fractions, and decimals. They write a word...
Cornell University
Atomic Bonding
Explore the connection of surface area to bonding within atoms. Learners complete lab investigations to model changing surface area with different sizes and concentrations of atoms. A flour fireball demonstration follows the labs to...
Physics Classroom
Action-Reaction Lab
Computer-interfaced motion detectors are required to carry out this inquiry. It is a new twist on exploring motion with plunger carts: they are set back-to-back and then propelled away from each other. Their velocities are measured, and...
Curated OER
Gravimetric Determination of the Nonvolatile Content of Paint
Here are the instructions for leading your advanced chemists though the process of measuring the nonvolatile components in a sample of paint. No student handout is provided, so you may want to create one based on the procedure explained....
Curated OER
The Chemistry of Refining Crude Oil
Consider our energy sources: wood, coal, oil, uranium. Learners compare the pollution to energy produced for each. They practice fractional distillation of an alcohol/water mixture to simulate the process of refining crude oil....
Teachers.net
How to Write a Movie Review from a Pet's Perspective
When would two paws up denote a blockbuster film in your classroom? Only when young writers create movie reviews from a pet's perspective in this imaginative expository writing practice. This engaging topic begins with a class discussion...
Curated OER
Team Assignment - A Parking Dilemma
Class groups are challenged to solve the school’s parking problem. Each team must establish ground rules for their discussion, determine criteria that must be met, and brainstorm possible solutions. Next, they agree on one solution and...
Curated OER
Pandora's Box
Some of today's technologies are controversial, in vitro fertilization being one of them. Mature high school biology classes examine the technology involved in and dilemmas created by this procedure. They play different roles in an...
Curated OER
Creating a Classroom Constitution
Youngsters identify and interpret the importance of having rules in order to maintain order at home, at school, in their community, and in the United States. They create a working Classroom Constitution that governs the classroom and...
Curated OER
How do Hypotonic, Hypertonic, and Isotonic Solutions Affect the Water Movement of a Cell?
After removing the shell from a raw egg, cell biologists soak the egg in either a hypotonic, hypertonic, or isotonic corn syrup solution. They calculate the percent change in mass and compare it to the strength of the solution in a...
Curated OER
Dr. Jekyll and Mr. Hyde: The Cloze Procedure
Is your class prepared to read Dr. Jekyll and Mr. Hyde? Do they have the reading level necessary to truly comprehend the novel? Use the cloze procedure (detailed here) to determine if this text is appropriate for your class. The first...
Curated OER
Home Living/ Daily Living: Cooking Mastery
Learning to cook, follow directions, and presenting information are skills every body needs to know. Learners complete a recipe-in-a-jar activity to hone these life skills. They follow the directions, choose and use correct measurement...
Curated OER
Who is the Expert? Exploring Credible Sources in Healthcare
How do you decide what sources are credible when researching online? Evaluate sources with a focus on researching health issues. After brainstorming common health concerns and how they would try to diagnose these problems, class members...
Curated OER
A Bug's Life
Look at life from a bug's perspective, and create a wonderful image based on what you think it sees. Learners use the crayon resist painting technique to draw and paint and picture of a bug's world from its point of view. Tip: This would...
Curated OER
Microbes
Microbiology beginners feed different sweetening agents to yeast and measure carbon dioxide production to estimate energy contained in each. They set the trials up in zip-top plastic baggies and then measure gas volume by water...