Teach Engineering
Get Me Off This Planet
What do Newton's Laws have to do with getting from Earth to Mars?The activities in this resource show how Newton's Laws work with rockets to get them into space. Background information includes facts about orbits and how orbits are used...
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Temperature and the Tomato
You will need a photovoltaic system and monitor at your school in order to obtain all of the data required to thoroughly implement this lesson. Your class monitors daily temperature and insolation amounts over a two week span of time....
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Food Science, Scientific Method: Reliability and Validity in Empirical Research
Secondary learners explore food science by conducting an experiment using the scientific method and creating a science fair project based on their findings. They learn about food technology and modern research development. They...
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Fire Brigade
Young scholars examine how a community works together to protect them from fire. They work together to design a functional tool that could be helpful in fighting fires. They share their tool with the class.
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Antacid Tablet Race
Students complete experiments to determine how rocket fuel is affected by surface area and temperature. They compare the reaction rates of antacid tablets. They discuss their results to complete the lesson.
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Which Side to Choose? An Exercise in Choices and Ethics
Students evaluate their reaction to a series of statements to investigate that personal choices are based on personal goals, peer and social pressures, ethic and religious beliefs, and the knowledge of biological consequences. This is...
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Stem Cell Differentiation Game Questions
Thirty-five multiple-choice questions are spread out into boxes bordered with dotted lines so that they can be cut out to become game cards. Playing a game to review concepts is an effective way to learn, even if you are in college. Give...
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An Underground River
Seventh graders describe how water flows through the ground, what an aquifer is and what soil properties are used to predict groundwater flow. They consider the affects of pollution on groundwater supplies and write a letter drawing...
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Where Does All the Water Go?
Students view a demonstration of how groundwater flows and define several related vocabulary terms. They complete a worksheet, participate in discussion and make a poster.
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Blast Off!
Fourth graders investigate the third law of motion. In this third law of motion lesson, 4th graders explore the forces necessary for a rocket to launch. Students compare and contrast propellant and fuel. Numerous resources are provided.
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Forcing Electrons to Move
In this electrolytic cell instructional activity, students read about car batteries and how they produce electricity for cars to run. They answer six questions about electrolytic cells and oxidation-reduction reactions.
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A Recipe for Air
Students create a pie graph using M&Ms to demonstrate the composition of air. They label each section of the graph, and list the fractions from largest to smallest.
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Batteries
In this battery worksheet, students answer 14 questions about primary cell batteries, secondary cell batteries, and how batteries are charged. They calculate the rates of discharge for given batteries.
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The Dirty Water Project
Students investigate different methods (aeration and filtering) for removing pollutants from water. They design and build their own water filters. Students identify the pollutants in a water sample using sight and smell, explore what...
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What's Air Got to Do with It?
Students use M&M's to create a pie graph that expresses their understanding of the composition of air. They watch and conduct several simple experiments to develop an understanding of the properties of air (it has mass, it takes up...
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How To Make Yeast Cells Thrive
Students set up and run the experiments they designed in the instructional activity, 'Population Growth in Yeasts,' using simple yeast-molasses cultures in test tubes. They demonstrate understanding that several environmental factors can...
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What Do Bread and Beer Have in Common?
Students listen to an explanation of yeast cells and how they effect bread and beer. They discuss the ways alcohol affects the human body and participate in an indirect observation about cell respiration in yeast-molasses cultures.
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Steamship Portland: Where's the Energy?
Students examine how steamships operate. They describe the necessary energy conversions. They construct a model paddlewheel ship. They use rubber bands as examples of potential and kinetic energy as they unwind and set the models in motion.
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Tracking a Virus
Students simulate the spread of a virus such as HIV through a population by "sharing" (but not drinking) the water in a plastic cup with several classmates. Although invisible, the water in a few of the cups will already be tainted with...
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TE Activity: Yeast Cells Respire, Too (But Not Like Me and You)
Student observe and quantify the respiration that occurs in yeast-molasses cultures. They complete an effective experiment in order to examine how to think critically about the results.
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Introduction to Chemistry
In this introduction to chemistry worksheet, students answer 9 questions regarding the study of chemistry. The first part is matching, then they "think like a scientist" and then they problem solve.
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The Tobacco Time Bomb: What's In A Cigarette?
In this enlightening and disturbing health instructional activity, students read and discuss information on smoking and closely-look at the ingredients in a cigarette. You will be amazed at the list of ingredients that are found in...
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The Challenge to Deliver Insulin
Students study the types of diabetes and why insulin is important. In this diabetes instructional activity students build molecular models and create a healthy lifestyle plan.
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Heat Transfer and Pollution
Students perform computer simulations on air dispersion. In this chemistry instructional activity, students calculate energy transfer based on specific heat and temperature change. They explain the causes of smog.