Zebrafish in the Classroom
Mini‐Experiment with GloFish: Learning the Scientific Methods
If you need a way to reinforce the scientific method in your elementary classroom, use a science experiment about GloFish. The resource includes several pages of worksheets that guide learners through making a hypothesis, testing their...
Teach Engineering
Cell Membrane Experimental Design
Grandma said to gargle with salt water for a sore throat. Was she right? In the last part of the seven-part unit, lab groups design an experiment to test a cells reaction to salt solutions. The pupils conduct their experiment to answer...
Curated OER
Electrical Safety
Young scholars create a list of things that they do with electrical power. They then are shown a PowerPoint on "Basic Electrical Safety." Students evaluate electrical equipment, cords and situations for serviceability and safety...
Curated OER
What Makes Up a Healthy Watershed
Learners, after observing the elements of a local watershed, explore the need to protect watersheds as water resources for the future. They examine the factors involved with a watershed: geology, ecology, and the effect of man's...
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...
Wild BC
The Greenhouse Effect: Warming the Earth Experiment
First in a two-part lesson on the greenhouse effect, this lesson involves a classroom demonstration of the phenomenon, and a lab group experiment with color and absorption. Although there are easier ways to demonstrate the greenhouse...
Chemistry Collective
Virtual Lab: Making Stock Solutions from Solids
Combine a little solid and a little water and the solution is clear! An experimental lesson has individuals make calculations to create a sample solution of a given volume and molarity. They then create the solutions using a virtual lab...
Chemistry Collective
Virtual Lab: Alcohol Density Problem
Assume the role of Canadian border control! The percent of alcohol and density of a solution are related. Young scholars use this fact to classify solutions by their alcohol content to determine if they meet Canadian import laws.
Chemistry Collective
Virtual Lab: Gravimetric Determination of Arsenic
Arsenic in drinking water is a common problem in third world countries. Young chemists create a procedure to calculate the mass percent of arsenic in the soil. The virtual lab allows individuals to experiment with different methods.
Chemistry Collective
Virtual Lab: Camping Problem I
Hiking chemists have an advantage! Young scholars use a virtual lab to conduct an experiment to create an exothermic reaction. The goal is to create enough heat to warm a meal during a hike in the rain.
Curated OER
Honesty In Reporting Research
Students view and discuss a video on dishonesty. Then they have a homework assignment to apply this discussion to household products that have resulted from scientific research which was falsified in order to get the product approved for...
Curated OER
Operate and Maintain Equipment
High schoolers are given a laboratory activity, they operate and maintain equipment according to manufacturer's recommended standards. Students are given a laboratory situation, comply with equipment safety zones according to industry...
Curated OER
Clouds: an Internet Based Lesson Plan
Students watch a teacher demonstration of cloud formation. They research cloud formation on the Internet to write reports that summarize the process of cloud formation.
Curated OER
Ocean Floor Properties and Near Shore Environments
Pupils explore and model the characteristics of the ocean floor and near shore environments through in-class demonstrations, laboratory activities, and internet research. They use classroom materials to research the characteristics of...
Curated OER
Handling Discrepancies
Eleventh graders study the different ways students handle discrepancies. In this Physics lesson, 11th graders perform a laboratory experiment with resistors. Students discuss the ethical issues it raises.
Curated OER
Understanding the Power of Genes
Young scholars research the impacts of genetic research on homes, research laboratories, and hospitals. For this genetics lesson, students use the Internet to investigate the ways that genetics has affected our way of life. They present...
Curated OER
Aerobic and Anaerobic Microbe Analysis in a Subarctic Setting
Students investigate the relationships between protozoa, algae and monera in freshwater, shoreline soil, and reindeer rumen. They publish reports of their findings.
Curated OER
Safeguarding Our Atmosphere
Students, after reading the explanation given below, use the World Wide Web to discover what NASA Glenn Research Center is doing to safeguard our atmosphere and summarize the findings in a business report format.
Curated OER
It All Starts With a Seed
Middle schoolers use laboratory equipment safely. They identify structures in a seed. They distinguish between monocots and dicots. They search for information using the computer.
Curated OER
Genetic Engineering
Students are introduced to the concept of genetic engineering. In groups, they participate in a variety of experiments, in which they analyze the effect of chemicals on different substances. Using the internet, they research gossypol,...
Curated OER
Water Usage and Conservation
Pupils investigate water usage at school and at home. They use graphs and tables to evaluate water usage. Students describe possible water conservation measures. They use graphs and tables to relate data as part of a written report.
Curated OER
Measuring Acceleration
Students create an accelerometer and take measurements of acceleration in a moving car. They study the car speeding up in a straight line, slowing in a straight line and curving at constant speed. They prepare a lab report showing...
Curated OER
Thermal Stratification
Learners use video, research and experiments to investigate and replicate thermal stratification in a lab. They prepare a report, poster or multimedia presentation showing the results of their work.
Curated OER
Do Salt Water Fish Drink?
Students conduct an experiment with potato cores and a sucrose solution to investigate how salt water fish process water. They develop a lab report of their experiment.