Texas Instruments
Measuring Air Pressure Lab
Your class can investigate the weather through an experiment. For this chemistry lesson, learners collect data on air pressure and relate it to the weather. They collect data with the TI containing a barometer probe.
Curated OER
Take the Lead — Get the Lead Out
Students research about the physiological effects of prolonged lead exposure. In this chemistry lesson, students investigate the lead content of different paint, soil and water samples. They analyze data trends and share their findings...
Curated OER
Applying Scientific Method to Analyzing
Students review the scientific method and basic lab skills, and practice how chemical employees work in teams to follow the scientific method. Students learn about various job requirements and responsibilities in the chemical industry.
Curated OER
Journey Through Earth
Students study plate tectonics. In this plate tectonics lesson students build a cutaway scale model of the Earth.
Curated OER
Thermoset Polymers
Learners complete a lab activity with polymers to allow them to better understand how to make "observations". In this science instructional activity students make measurements and collect data.
Curated OER
Microscopes
In this microscopes worksheet, 7th graders read information about microscopes and how they work. Students then complete several questions about the passage. Students study the diagram of a microscope using the letter definitions.
Curated OER
What are Igneous Rocks and How are They Formed?
Crystals form before your very eyes! What sixth grader wouldn't enjoy this lesson on igneous rock formation? Using hot Salol, junior geologists observe the crystal formation process as the material cools. This comprehensive lesson plan...
Towson University
Looking Into Lactase: Guided Inquiry
Milk does a body good ... unless, of course, someone is lactose intolerant. Pupils play the role of pharmaceutical scientists in a guided inquiry lab about lactase. Lab groups collaborate to learn more about lactose intolerance, how...
Curated OER
2006 U.S. National Chemistry Olympiad Part III
In this chemistry Olympiad lab worksheet, learners are given two lab problems to design experiments. Topics include determining the mass percentage of a given compound and determining an unknown metal using quantitative and qualitative...
Curated OER
Edible GMOs?
The debate over genetically modified organisms is on! Young biologists imagine that they have been asked to choose which corn chips will be sold for a fundraiser, one made with GMOs or one without. This four-day lesson plan requires...
Integrated Physics and Chemistry
Law of Conservation of Matter
Does mass change during a chemical reaction? Demonstrate the Law of Conservation of Matter while encouraging class members to be creative with a two-part lesson. First, learners use Alka-Seltzer® tablets and water to demonstrate the...
Curated OER
Fossil Fuels (Part II), The Geology of Oil
More of a mini-unit than a lesson, these activities lead inquisitors through a survey of oil deposits. In the first part, they read about and view diagrams of sedimentary rock layers that trap oil. Next, they test porosity and...
Curated OER
Quality Control at Kality Krunchers Dill Pickle Factory
In a hypothetical scenario, food chemists use titration to concoct a brine solution for producing the crunchiest pickles. They also analyze store-bought pickle juices. In addition to reinforcing titration techniques, the lesson requires...
Curated OER
Peanut Butter and Jelly: The Importance of Detailed Procedures
Young scholars write a list of steps to be taken in making a peanut butter and jelly sandwich. They observe as the instructor literally follows each step. After realizing the importance of clear communication, students write a scientific...
Curated OER
Dental Chemistry Analogy
After taking in background information on teeth, marble, eggshell, and fluoride, chemistry aces design an experiment. Their goal is to demonstrate whether or not fluoride has a similar effect on marble or eggshell as it does on tooth...
National Library of Medicine
Your Environment, Your Health: Air Quality
Some scientists argue that air pollution now causes more deaths than smoking. The second unit in a six-part series focuses on air quality. Scholars learn what's in the air, how clean the air around their school is, and what they can do...
Curated OER
The Importance of Making Labs a Priority
The benefits of inquiry-based exploration can be attained in any classroom.
Curated OER
The Mozart Effect
Music has been said to effect short term memory. Learners test out this hypothesis, graphing how knowledge retention in a biology classroom changes when music is played in the background. In the end, a better appreciation of the dynamics...
Rochester Institute of Technology
Molecules and Fuel Cell Technology
A fuel cell is where the jailer keeps gas guzzlers. Scholars review chemical reactions, chemical bonds, and chemical structure in order to apply these concepts. Participants construct fuel cell kits, using electrolysis to run the car and...
Curated OER
Genetics Survey Project
Complete a survey on genetics and the mechanics of heredity.and review the list of human traits observed. Practice interviews are conducted with each other so that noone feels unconformable if they don't have one trait or another. One...
Curated OER
What's The Big Deal About Accutane?
Young scholars take on the role of epidemiologists. They investigate an "outbreak" in serious birth defects that occur in infants born to teenage girls. students discover a link between the use of the acne drug called Accutane and birth...
Curated OER
Teaching the Scientific Method through Exploration of Bacteria and Antibiotics
Students explore scientific method and scientific investigation They conduct an investigation using bacteria and antibiotics. In addition, they verbalize their experimental results.
Teach Engineering
Nanotechnology and Cancer Treatments
Information on the biomedical use of nanotechnology, specifically in the detection and treatment of cancer, is the focus of a lesson that seems like it is out of a science fiction novel. Pupils learn about electrophoresis, which is used...
Channel Islands Film
Human Impact on the Food Web of Santa Cruz Island
What happens when a non-native species is introduced onto an island? Santa Cruz Island, part of the Channel Island chain located off the coast of southern California, provides the perfect laboratory for young environmental scientists to...