Curated OER
Lesson 2 - Design Process-Measuring Wind Speed
A terrific lesson focused on the design process. It begins with a presentation, "Design: Solve a Problem," which lists the steps of the process and then introduces the specific challenge: to build a device that measures wind speed....
Curated OER
The Process of Scientific Experimentation
Students study scientific investigations. For this scientific method lesson students participate in a class discussion and watch a video.
Curated OER
Using Environmental Models to Determine the Effect of Acid Rain on an Ecosystem
Demonstrate to your middle school science learners how chalk breaks down in a weak acid. Discuss what affects acidic rain might have on ecosystems. Lab groups then choose one of two questions: "How does acid precipitation affect an...
Institute of Electrical and Electronics Engineers
Get it Write
In an effort to practice engineering design, STEM classes break out into teams and endeavor to make a working ink pen. To prepare, they read about writing implements through history, patents, and viscosity of liquids. Armed with this...
Curated OER
Life Processes
Students identify life processes and create their own creature. In this creative science lesson, students identify an organism's life processes and categorize them into groups. They then create their own creature and write about how it...
Curated OER
Human Impacts on Sharks: Developing an Essay Through Peer-Review on a Discussion Board
Students develop a paper topic (in this case, the human impacts on sharks) that is peer reviewed by additional students answering guided questions. The original student must respond to the comments by the fellow classmates. All of the...
Curated OER
Positive Futures Fair - Application of Year-Long Content Skills
Students demonstrate the knowledge of proper scientific investigation and reporting skills. They decide how to make a positive difference in the world using these skills.
Curated OER
Introduction to the Scientific Method
Students designs and conduct a scientific experiment that identifies the problem, distinguishes manipulated, responding and controlled variables, collects, analyzes and communicates data, and makes valid inferences and conclusions.
National Center for Case Study Teaching in Science
A Rose By Any Other Name
In part one, your astronomers read an interview dialogue between a reporter and Dr. Maria Ocasio, the chair of the group that assigns names to celestial objects. The topic in question is Pluto's status. Learners research Plutinos and...
Curated OER
The Case of the Contaminated Maize
Environmental health students read about an outbreak of aflatoxin poisoning with the intent to examine the stages of an epidemiologic investigation. As they read the case study, they identify where the outbreak occurred, form a...
EngageNY
Completing Reflection: Preparing a Poster for Presentation
Prewrite, plan, draft, revise, edit, share. Scholars complete a worksheet to reflect on how they used the writing process to improve their writing. They also draft plans for their scientific posters that they will display in an upcoming...
Messenger Education
Design Challenge: How to Keep Gelatin from Melting
The inside of the spacecraft Messenger, which explores Mercury, will experience temperatures from 32 to 91 degrees Fahrenheit. In the final installment of a series of four space-related activities, groups spend time discussing and...
Curated OER
Documenting Science Through an Active Inquiry Process
Students follow procedures regarding scientific data collection. In this scientific inquiry lesson, students investigate inquiry questions through research and data collection. Students use technology tools to create products that...
National Center for Case Study Teaching in Science
A Case Study of Memory Loss in Mice
Using a short news article, high school or college biologists examine the scientific method in practice. The article, which focuses on an Alzheimer's experiment performed on rats, has very limited information, so learners must be able to...
Curated OER
Nearsightedness
Examine the processes scientists go through to develop their conclusions. Using the internet, research the problem of nearsightedness and identify anyone they know with the condition. Discover the debate in the science world on this...
California Academy of Science
What's on a Penny?
As a lesson on scientific observation, have your class investigate the features of a penny and a nickel. Working in pairs, they practice writing detailed descriptions using their senses and a ruler to gather information. This is an...
Curated OER
Real-World Projects: Challenges from the Polymer Industry
Two scenarios are presented for chemistry detectives to decipher. Both require the use of an infrared spectrometer and focus on the examination of polymer materials. In the first, lumps in polyethylene bottles are analyzed. In the...
Curated OER
Where Do Plants Get Their Food?
Plants need food to survive, just like any other living organism. Young biologists analyze an experiment performed in 1610 by Jan van Helmont to determine if plant nutrition is obtained through the soil. First, lab groups work together...
Channel Islands Film
Arlington Springs Man: Lesson Plan 4
West of the West's documentary Arlington Springs Man introduces viewers to the remarkable finds on Santa Rosa Island. Archaeologist have discovered on this small island that is part of the Channel island chain, human and pygmy mammoth...
Institute of Electrical and Electronics Engineers
Failure: Seeds of Innovation
"If at first you don't succeed, try, try again!" Through this assignment, emerging engineers examine how failed experiments are simply part of the process of an outstanding design. They begin with some reading about the microwave oven,...
Illustrative Mathematics
How Thick Is a Soda Can II?
Science, technology, and math come together in this one combination exercise. Analyzing the common soda can from both a purely mathematical perspective and a scientific angle allows for a surprisingly sophisticated comparison of...
ReadWriteThink
Persuasive Essay: Environmental Issues
Young environmentalists learn how to craft a persuasive essay about an environmental issue they consider important. After studying the components of a persuasive essay and examining a student model, writers brainstorm possible topics and...
Baylor College
Hormones and Stress
As a more personal part of a unit on brain chemistry, your class discusses stressful situations and the body's response to them. They talk about how, while the reactions are initially helpful, some can be harmful to your health. Finally,...
Institute of Electrical and Electronics Engineers
Radio Reception and Transmission
After reading about radio transmission, application, and the difference between AM and FM, small teams of engineers use a kit to construct an FM radio and then send and receive broadcasts. This is an ideal activity for middle school STEM...