Howard County Schools
Drawing Inverses
An Algebra II lesson draws the connection between the exponential function and its inverse. By graphing an exponential function and using tables and a calculator, students graph the logarithmic function. The plan comes with a...
Alabama Learning Exchange
Imaginary Numbers? What Do You Mean Imaginary?
Don't worry, this resource actually exists. Scholars learn about imaginary numbers and work on problems simplifying square roots of negative numbers. As an extension, they research the history of imaginary numbers.
Statistics Education Web
What Does the Normal Distribution Sound Like?
Groups collect data describing the number of times a bag of microwave popcorn pops at given intervals. Participants discover that the data fits a normal curve and answer questions based on the distribution of this data.
Willow Tree
Formulas
Help learners understand the benefits of rearranging a formula. Scholars practice rearranging formulas for specific variables. They also analyze formulas to understand one variable's effect on the other.
Illustrative Mathematics
How Long
It won't take young mathematicians long to learn how to measure length with this fun, hands-on activity. Working in pairs, children use Unifix® or snap cubes to measure and record the lengths of different classroom objects. To extend the...
Illustrative Mathematics
Number of the Day
Daily routines not only help to manage classrooms, they can also provide students with rich opportunities for learning. This activity supports young learners in developing their number sense by counting up the school days on a class...
Willow Tree
Line Graphs
Some data just doesn't follow a straight path. Learners use line graphs to represent data that changes over time. They use the graphs to analyze the data and make conclusions.
Teach Engineering
Coordinates and the Cartesian Plane
The plot thickens to get a functional understanding. After a short review of plotting points on the coordinate plane, class members learn the difference between functions and relations in the second lesson plan in a series of nine....
Beyond Benign
Truckin’ to Your Table
Food takes a trip to the table. Class members choose a meal from a menu and calculate the total cost of the meal including tax and tip. Using a food origin card, pupils determine how far each of the ingredients of a meal traveled to end...
Annenberg Foundation
Skeeters Are Overrunning the World
Skeeters are used to model linear and exponential population growth in a wonderfully organized lesson plan including teachers' and students' notes, an assignment, graphs, tables, and equations. Filled with constant deep-reaching...
Federal Reserve Bank
The Pickle Patch Bathtub
What do your pupils want to save up their money for? Based around the book The Pickle Patch Bathtub, this instructional activity covers opportunity cost, saving, and spending. Learners participate in a discussion and practice making...
Federal Reserve Bank
Sheep in a Shop
What do you think sheep might be able to barter when they don't have quite enough to buy a gift? Your pupils can find out this and much more during this lesson plan about Sheep in a Shop, spending, saving, and bartering.
The New York Times
Investigating the Heroin and Prescription Opioid Epidemic
How bad is the opioid crisis in America? Has it gotten worse in the last few decades? Why? High schoolers delve into these questions with a thorough and thoughtful lesson from The New York Times on heroin prescription opioids....
Alabama Learning Exchange
Can You Solve the Mystery of the Variable?
Solving a murder is like isolating a variable. Using a video on a murder mystery, the narrator introduces the idea of solving a literal equation for one variable. After solving several equations, the class comes up with a set of...
Kenan Fellows
Algebra I Review, Solving for Unknown Variable
Many high school science courses rely on mastery of algebra skills. In an integrated chemistry and Algebra II lesson scholars review solving equations for a specified variable with a worksheet. They use common chemistry equations to...
National Woman's History Museum
Getting with the Program
A seven-step lesson introduces the emergence of computer sciences and the contributions women made to the profession after World War II. Several science experiments offer pupils a hands-on learning experience that showcases parabolas,...
Common Sense Media
The Masque of the Red Death
Poe goes high tech with a lesson that asks high schoolers to use the internet and various apps as they read and analyze "The Masque of the Red Death." In addition to responding to comprehension questions in Quizlet, they use Minecraft to...
Curated OER
Home Living / Daily Living: Labels on Food Products
Everybody needs to know how to make healthy choices when it comes to food. Understanding food labels is the first step. Using empty food packaging, you'll discuss what food labels are, what information can be found on them, and how to...
Curated OER
Home Living / Daily Living Lesson Plan—Mastery Healthy Food
Everyone needs to know how to eat well to stay healthy. Learners with mild disabilities log what they eat, discuss food choices, and review healthy foods. The lesson plan could be used to foster living skills in high-functioning...
Japan Society
Changing Times, Changing Styles: New Japanese Literary Styles of the Late Nineteenth Century
Focusing on Doppo's "Unforgettable People" and late nineteenth century Japanese literature, this resource also leads to discussions of form being dictated by content. Explore the development of new literary styles first-hand by...
Illustrative Mathematics
Coupon Versus Discount
All too often stores give coupons for an item, but when you go into buy it, the item is on discount. The store won’t take the coupon if the discount is used. So what do you do, use the coupon or take the discount? This activity...
Redefining Progress
Have and Have-Not
Is there a correlation between a country's wealth and the extent of its ecological footprint? What exactly constitutes an ecological footprint, and how does one country stack up against the rest? This is a unique lesson to incorporate...
Illustrative Mathematics
Right Triangles Inscribed in Circles II
So many times the characteristics of triangles are presented as a vocabulary-type of instructional activity, but in this activity they are key to unraveling a proof. A unique attack on proving that an inscribed angle that subtends a...
Laboratory for Atmospheric and Space Physics
Where Are We Going?
Come take a ride on the space bus! Scholars go on an imaginary trip to pick up their peers from the inner and outer planets while reinforcing math skills. First, learners round decimals to identify each planets' distance from Earth....