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...
Arizona State University
Physics of Boats
Let's go sailing! An instructive unit includes six lessons with multiple activities to teach scholars about density, center of gravity, buoyancy, and the Archimedes Principle. They can complete the final project of building a boat...
Curated OER
"Stick to It!" Properties of Pressure Sensitive Adhesive Tapes
Students investigate the strength of different adhesives. In this physical science lesson, students compare the force needed to peel adhesive tapes from a surface. They analyze collected data and make a generalization.
Beyond Benign
Sublimation
Ah, caffeine! What would some of us do without it? Teach your high school chemistry class the concept of sublimation as they complete a hands-on experiment to visualize the changes caffeine undergoes during heating and cooling....
Royal Society of Chemistry
A Cartesian Diver—Classic Chemistry Experiments
Sometimes the simplest experiments leave the biggest impression! Introduce young chemists to the Cartesian Diver by having them make one of their own. Use the Diver to further their study of liquids and gases, as well as compression.
Texas State Energy Conservation Office
Investigation: Waves and Whistles
Wave goodbye to the same old demonstrations for alternative energy sources, and wave hello to this one investigating ocean waves! Using a water bottle to create an oscillating water column, learners see and possibly hear how the...
Curated OER
Diatoms of Laboratory Indicators of Water Quality
In this science worksheet, students use the diatoms present in water in order to test water quality and perform data collection and interpretation.
Curated OER
Living in Space
Learners explore space science by viewing a video in class. In this astronaut activity, students identify the living habits of astronauts by researching the NASA website and observing a space science video in class. Learners participate...
Curated OER
Electricity and Energy
Students demonstrate that electricity can flow in a circuit. They demonstrate safe practices during lab investigations.
Curated OER
Displaying Populations: Jellybeans, Paper and People
Students investigate the factors affecting population growth. In this biology instructional activity, students collect data from the lab and graph them. They estimate population size using a mathematical formula.
Curated OER
Echolocation Lab
Students explore echolocation of animals. They examine how dolphins and other echolocating animals use their senses to locate and identify objects without using their sense of sight. Through experimentation, they discover how sound waves...
Curated OER
Kitchen Equip and Lab Procedures - Level I
Young scholars, in groups, record at least four pieces of equipment that fit a specified category as well as a safety tip to observe when using the equipment.
Curated OER
Applied Science- Built environment Lab (Trains)
Pupils examine transportation. In this train design lesson, students study how trains work and how to efficiently design a track by working with an electric train set. As a class they compare various types of trains and work...
Curated OER
Biocomplexity Lab Activity: Measuring Water pH
Students test unknown solutions for pH levels to determine which organism can live in each environment. They name three substances that they think are acids. Students determine a solution is an acid or base. They define the term pH.
Curated OER
Compost and Composting Experiments
Students investigate the composting process through a variety of experiments. For this ecology lesson, students discuss the benefits of composting. They examine how compost affect plant growth.
Curated OER
The Age of Reason and Enlightenment
A presentation that truly covers the age of reason and enlightenment. Nearly every facet, event, and key player in 18th Century Age of Enlightenment is covered. The information is clear, easy to follow, and lends itself well to note...
Teach Engineering
Sugar Spill!
Sugar isn't good for you, but it's great for yeast! Scholars design an experiment to investigate how variables affect the rate of sugar consumption in yeast. The last installment of a nine-part Life Science unit considers how scientists...
Lesson Plans
Student Info
Inform your instruction with information about your pupils. These student information pages will help you gather data about your classes. The first page focuses on educational history and preferences and the second asks for contact...
Raymond C. Jones
Story Mapping History Frame
Map out the conflicts throughout history with a graphic organizer. It includes a section for kids to list the participants in an event, the problems or goals, and the theme or lesson learned.
Curated OER
Stellar Spectroscopy
Students investigate white light. In this science lesson, students participate in a variety of experiments in which they study light. Students use spectroscopes to view the components of light.
Curated OER
One Two three Isaac Newton and Me
Ninth graders study Newton's Laws and apply these concepts to travel in space. In this space lesson students complete several lab activities.
Curated OER
Strawberry DNA Extraction
Students explore the DNA of strawberries. In this science lesson, students extract the DNA of strawberries. Students complete a lab report.
Curated OER
Pangaea Puzzle
Learners explore plate tectonics and the formations of the Earth's surface and why maps are distorted. In this Earth's surface lesson students complete a lab and answer questions.
Curated OER
Shadow Know-How
In this science worksheet, students identify 11 bird species by their shadows or silhouettes. Students write the name of the bird in the box under the shadow. Answers are provided upside down at the bottom of the page.