Curated OER
Gifts from Grandma, Variation 1
Composed of three word problems, this math activity exposes young mathematicians to relationships present in multiplication and division. The first problem is most useful with a tape diagram in which learners are working with equal-sized...
Curated OER
Make a Math Mascot
Create a math mascot by identifying irrational and rational numbers. Learners will also solve linear equations.
Curated OER
Concepts Of Division
In a comprehensive and well-outlined series of activities, the class investigates how division is the same as repeated subtraction. During guided practice, they take notes on turning sample word problems into solvable equations and...
Curated OER
Math is in the Cards!
Is the rainy day schedule disrupting your class? Here is a great way to practice basic addition, subtraction, and multiplication skills while building automaticity and problem solving. This activity provides the rules to three different...
Curated OER
Pythagorean Theorem
Reinforce the use of the Pythagorean theorem with this problem solving lesson. Middle schoolers use the Pythagorean theorem to solve word problems. They work in pairs to find the answers to the problems, and then explain how they got...
Missouri Department of Elementary
Stressed Out Sally
Life changes may cause stress. Here, scholars identify stressful situations in a peer's life and offer coping skills to make for a better day. A short story, "Stressed Out Sally," provides pupils with a look inside a bad day. After...
Missouri Department of Elementary
Managing Conflicts
Conflicts happen. Learning how to manage conflicts in mature and positive ways is an important part of social-emotion growth. The lesson offers insight into behaviors that exacerbate conflicts as well as suggestions for how to resolve...
Missouri Department of Elementary
Using Negotiation to Settle Difficulties
Negotiating can be a win/win experience if the involved parties apply the skills and techniques offered in a lesson about negotiating to settle differences.
Kenan Fellows
Isotopic Pennies
Many people confuse atomic mass and atomic numbers. The sixth of seven lessons in a unit requires scholars to find the weight of different groups of pennies. Then, they must solve how many of each type of penny exists in a closed system...
Curated OER
St. Patrick’s Day
Combine math, creative writing, and leprechauns in a fun St. Patrick's Day activity! Using a bag of gold coins and marshmallows, kids write a math story about a leprechaun that includes a multi-step equation to solve.
Missouri Department of Elementary
Positive Self Talk
Mirror, mirror. Hook sophomores into the benefits of positive self-talk with a lesson that asks them to reflect on the roles they play at home, at school, and in their communities. Class members fill out a “Looking At Me In My...
Missouri Department of Elementary
Tic Tac Toe, Get Off My Toes
Why is conflict resolution such an important skill to learn? Pupils explore the topic, playing an adapted Tic-tac-toe game. Two class teams are tasked with finding a win-win solution to a hypothetical conflict before adding their X...
Missouri Department of Elementary
My Action Plan
To complete a study of the importance of developing a positive self-image, high school seniors complete an "Action Plan for Maintaining Who I Am" worksheet. They then submit their finished worksheets for inclusion in their Personal...
National Security Agency
Multiple Representations of Limits
After an introductory activity to demonstrate the theory of a limit, additional activities approach a limit from graphical, numerical, and algebraic methods. The activity looks at the multiple ways of understanding and evaluating a...
Missouri Department of Elementary
How Much Does Smoking Really Cost?
Following a brief survey about tobacco, scholars examine a fact sheet to answer questions about the substance. A practice page challenges the class to determine the cost of the habit using money math. Pupils discuss their findings...
Missouri Department of Elementary
A Stranger Among Us
The final lesson in the R.E.S.PE.C.T series asks eighth graders to expand their vision beyond the walls of the classroom and to consider how they can promote acceptance and respect of others within in the global community. "A Stranger...
EngageNY
Percent Increase and Decrease
Increase the percent of pupils that are fluent in solving change problems with an activity that asks class members to look at problems that involve either increases or decreases and to express the change in terms of the percent of...
Project Maths
Inequalities
Which number is bigger? Using a variety of activity sheets, this unit starts with the basics of inequalities and progresses through solving compound linear inequalities. Problems cover the range of inequalities including inequality word...
Rochester Institute of Technology
Biomechanical Hand
In 1993, five biomedical engineers in Edinburgh, Scotland, created the first functional bionic arm. In the activity, learners explore the world of bioengineering through discussion and hands-on exploration. In groups, participants...
Statistics Education Web
It’s Elemental! Sampling from the Periodic Table
How random is random? Demonstrate the different random sampling methods using a hands-on activity. Pupils use various sampling techniques to choose a random sample of elements from the periodic table. They use the different samples to...
Curated OER
Uglies: Problematic Situation
As part of a unit centered around a reading of Uglies, a 2005 young adult dystopian fiction novel by Scott Westerfield, Steven Cummings, and Devin K. Grayson, class members engage in an activity that asks groups to come to a...
TryEngineering
Program Your Own Game
Young computer scientists get to see what it's like to be a software engineer as they use free online software to design a computer game. They play and evaluate games groups created to round out the activity.
Missouri Department of Elementary
R-E-S-P-E-C-T: A Basic Skill
Imagine seventh graders developing a school wide plan to promote respect in their school. That's the vision behind the second lesson in the R-E-S-P-E-C-T series. In preparation for designing a school-wide media campaign, class members...
Statistics Education Web
When 95% Accurate Isn’t
Investigate the effect of false positives on probability calculation with an activity that asks scholars to collect simulated data generated by a calculator. To finish, participants analyze the probability of certain outcomes which lead...