University of Minnesota
Mirroring Emotions
Do you ever give your class the "teacher look"? Without saying a word,Ā they become silent and engaged (hopefully). How do they know what you're thinking? Explore the concept of nonverbal communication and how it relates to our mirror...
University of California
Artificially Selecting Dogs
Selective breeding has resulted in some novel and beautiful or useful dogs over the years. Using the American Foxhound as an example, genetics learners find out how and why they came about. Then, in small groups, they select breeds to...
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
Aldehydes and Carboxylic Acids
In this aldehydes and carboxylic acid worksheet, students complete a chart filling in the missing name and structural formula of the given chemical formulas. In another section, students complete a chart on carboxylic acids as well as...
Curated OER
Primate Evolution
In this primate evolution worksheet, students will review the structures and functions that are characteristic of primates. Students will identify the differences between Old World monkeys, New World monkeys, and prosimians. This...
Curated OER
Flipping Coins: Density as a Characteristic Property
Young scholars explore linear functions in a crime solving context. They collect and analyze data using linear equations, then interpret the slope and intercepts from a linear model.
Curated OER
Digestive System Journey
Students explore what happens to the food they eat as it passes through their body. They demonstrate their understanding of the digestive system functions by choosing to create a poster, build a model, produce a multimedia presentation,...
NASA
Lost in Space: Bone Density
If you don't use it, you lose it. Groups work together to compare bone loss on Earth as opposed to bone loss in space. They determine the equations that model bone loss and make calculations to determine the amount of bone loss for...
NASA
Lights on the International Space Station
Groups explore illumination with NASA'sĀ Lighting Environment Test Facility (LETF) as a context. Using the TI-Nspire app, groups determine the lux equation that modelsĀ their simulation. They then useĀ the lux equation to solve problems...
NASA
Earth, Can You Hear Me Now?
How long did you say? ClassĀ groups plot the distances between Earth and MarsĀ andĀ determine the trigonometric function that models the data. Using a calculator, they graph the function to determineĀ whenĀ the distance and communication...
NASA
Weightless Wonder
A video of the weightless wonder provides a setting for the math to follow. Groups analyze the graph of a quadratic function that models the path of the C-9 as it gives astronauts the experience of weightlessness. Using a graphing...
NASA
Newtonās Cool in the Pool
Pupils work together to investigate the cooling of NASAās Neutral Buoyancy Laboratory. Using data collected as the pool cooled, groups determine the values needed in Newton's Law of Cooling equation to model the situation. They...
Teach Engineering
Using Hooke's Law to Understand Materials
Provide a Hooke for a lesson on elasticityĀ with an activity that has groups investigate a set of springs. They use a set procedure to collect data to calculate the spring constant for each spring using Hooke's Law. The groups predict the...
Teach Engineering
Edible Rovers (High School)
Design and build a rover ... then eat it? This activity has groups of two design and build Mars rovers. The teams determine what instruments they want to include with their rover and plan a budget. They calculate the cost of the body of...
Curated OER
Learning the Structure and Function of DNA
Young scholars read about Humane Genome Project, examine structure and function of DNA, and participate in gel-electrophoresis lab. They complete Internet activity to test their knowledge of DNA.
Curated OER
Digestive System Analogies--A Group Activity
Students study the human digestive system in order for the students to relate common kitchen items to the function of specific digestive organs. They list major organs on one side and find the item or appliance most analogous to the...
Curated OER
My Mind is a Blank: Cellular Functions
In this my mind is a blank worksheet, fill in each blank with vocabulary terms that are related to cellular functions. Students also answer questions regarding the microscope.
Institute of Electrical and Electronics Engineers
Statue Display Tower
Sometimes engineering problems that seem easy prove to be more challenging than imagined. Present your class with the challenge to build a functional display tower to support a statue using only the supplies available in class while...
Curated OER
Organic Chemistry
In this organic chemistry learning exercise, students name the molecules shown and circle and name the functional group of the given molecules. Students draw the skeletal structure for chemical compounds. This learning exercise has 5...
Curated OER
Functional Groups Word Search Puzzle
In this language arts worksheet, students study 6 words in a word bank, then locate them in a word search puzzle. The words seem to be related to science but the meaning of the title is unclear.
Teach Engineering
Model Heart Valves
Small groups use the knowledge learned about the heart to design and build a prototype of an artificial heart valve. The teams demonstrate the functionality of their valve. They are also responsible for creating a pamphlet that describes...
NASA
Suit Yourself: Fitted for Space
If he keeps this up, will he have enough air? After watching a video about spacewalks, groups of four brainstorm aspects of spacesuit design and present it to the rest of the class. Groups create mathematical models of oxygen use for two...
Science Friday
Wind Power
Blow away the competition with a lesson about wind power and turbines. Groups build windmills to test how the size of blades affect the amount of work done. The scholars build a variety of blades and collect data on how each type...
NASA
Space Shuttle Ascent: Altitude vs. Time
How long did it take to get to that altitude? Using a Google Earth file, groups explore a space shuttle launch. UsingĀ a calculator, groups determine the function that models the altitude/time data from an actual launch. With the model in...
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