Super Teacher Worksheets
Spelling Test Nightmare
What do you do when faced with a bully? Scholars answer this question when presented with a scenario regarding two learners and their spelling test grades. They take part in a grand conversation that leads to problem solving and sorting...
Computer Science Unplugged
Ice Roads–Steiner Trees
As an introduction to Steiner Trees, class members are challenged to find the shortest paths to connect multiple points. The teacher introduces the problem by showing how to connect three points. Groups then go outside and construct a...
Computer Science Unplugged
Tourist Town—Dominating Sets
As an introduction to using a network to determine the fewest number of nodes that meet a given condition, small groups work together to determine the fewest number of ice cream vans, and their locations, to be able to serve the people...
Computer Science Unplugged
The Poor Cartographer—Graph Coloring
Color the town red. Demonstrate the concept of graph theory with a task that involves determining the least number of colors needed to color a map so that neighboring countries are not represented by the same color. Pupils make...
Franklin D. Roosevelt Presidential Library & Museum
Role Playing Relating to Big Decisions
While most high schoolers are too young to vote, they still need to learn the skills needed to solve problems. The ninth resource in a 10-part civics series presents class members with four "What Would You Do?" scenarios that have them...
Lions Clubs International Foundation
Mindful Self-Management Exercise: Responding Using S.T.O.P.
Respond rather than react! A self-management exercise teaches pupils a Mindful S.T.O.P. activity. Participants Stop their thoughts or actions, Take deep breaths, Observe how they are feeling, then Proceed with a response that will help...
Illustrative Mathematics
Listing Fractions in Increasing Size
Increase the depth of your class's fractional number sense with this number-ordering activity. Given four fractions, each with different numerators and denominators, young learners are asked to place them in order from smallest to...
101 Questions
Lunch
Traditional lamian, a noodle originating from China, is hand shaped by twisting, stretching, and folding the dough into strands. Scholars observe the technique before determining the length of the final noodle. They use exponential...
Curated OER
Accurately Weighing Pennies II
Drawing from a scenario of the history of the penny, learners write and solve a system of linear equations from a context.
Illustrative Mathematics
Equal Area Triangles on the Same Base II
A deceptively simple question setup leads to a number of attack methods and a surprisingly sophisticated solution set in this open-ended problem. Young geometers of different strengths can go about defining the solutions graphically,...
National Nanotechnology Infrastructure Network
The Effects of Colloidal Silver on Microbial Growth: Investigating Snake Oil Science
Can your classes solve the problem of the smelly sweat sock? Young scientists complete a lab investigation that begins by using electrochemistry to generate colloidal silver. They use their solutions to test the rate of microbial growth...
Curated OER
How does the solution change?
Four simple equations, each with two variables, try to get at the important question of reasoning about equations. The problem isn't to solve the equations, but to understand the nature of their solutions. These equations address the...
Curated OER
Narrow Corridor
Buying a new sofa? Learn how to use the Pythagorean Theorem, as well as algebra and graphing techniques, to determine whether the sofa will fit around a corner (which I'm sure you'll agree is a very important consideration!).
Illustrative Mathematics
Similar Circles
Young geometers flex their transformation muscles in this brief but powerful exercise using dilations and translations to develop the similarity of circles. The plan provides guidelines to help learners navigate a pair of deceptively...
Serendip
Genetic Engineering Challenge – How Can Scientists Develop a Type of Rice That Could Prevent Vitamin A Deficiency?
Brown rice contains vitamins B and E, while white rice lasts longer in storage. The availability of rice around the world makes it a great candidate for genetic engineering. Scholars apply their knowledge of genetic engineering to solve...
UAF Geophysical Institute
Observing the Weather
How can you predict the weather without any technology? Young scientists learn to forecast the weather using traditional Native American techniques. Based on their observations of the weather, as well as talking to their classmates, they...
Illustrative Mathematics
Log Ride
The rides at a theme park always have limits on weight or number of riders. This makes a natural example of the use of inequalities to solve real-world problems. Learners explore intuitive solutions using substitution to solve the...
Curated OER
The Old Man and the Sea: Guided Imagery
What do you imagine when you think of the sea? Put on some ocean sounds, close your eyes, and listen to a guided meditation based on the imagery from The Old Man and the Sea by Ernest Hemingway. After class members listen to the...
Novelinks
Words by Heart: Guided Imagery
Sad, depressed, miserable, inconsolable, forlorn: so many synonyms have a lot of variety with their connotations. Through the guided imagery activity, writers explore the use of connotation and its influence on imagery and description by...
Novelinks
Zach’s Lie: Guided Imagery
Close your eyes and picture a time where you decided to tell the truth to someone. What were you wearing? How did you feel? Such prompts begin a guided imagery activity for Zach's Lie. Directions for creating an environment conducive to...
Illustrative Mathematics
Kimi and Jordan
Kimi and Jordan have taken summer jobs to supplement their weekly allowances. Kimi earns more per hour than Jordan, but Jordan's weekly allowance is greater. This activity asks students to determine how the incomes of the two workers...
Ms. Amber Nakamura's Mathematics Website
Algebra Project
What would your dream house look like? A cottage? A medieval castle? High schoolers enrolled in Algebra design the perfect house while using slopes to write equations for various aspects of the project.
Curated OER
Finding the Area of Polygons
Third graders are exposed to finding the area of polygons by decomposing figures and recomposing them into rectangles. This strategy allows children to expand on their prior knowledge of constructing shapes by rearranging parts into...
Teach Engineering
Earthquakes Living Lab: Locating Earthquakes
There are patterns in nearly everything — even earthquakes. Pairs research current earthquakes to see if there are any patterns. They determine the mean, median, and mode of the earthquake data, along with the maximum and minimum. Using...