EngageNY
Solving Basic One-Variable Quadratic Equations
Help pupils to determine whether using square roots is the method of choice when solving quadratic equations by presenting a lesson that begins with a dropped object example and asks for a solution. This introduction to solving by...
Curated OER
The Lorax
Third graders identify and list five problems presented in The Lorax by Dr. Seuss. They relate these problems to current environmental issues and debate how to make a difference then participate in different activities to improve their...
Missouri Department of Elementary
Can You Erase the Damage?
A pencil and an eraser bring forth the message that negative comments never truly disappear. On a large piece of paper, scholars list negative comments then attempt to replace them with kind ones. Pupils discuss the impact of negative...
Quizlet
Quizlet
Bring your class's study skills into the 21st century with this digital teaching tool. Offering an easy way to create and share customized sets of flash cards with students, parents, and other educators, this resource is a...
National Wildlife Federation
It's a Green Revolution: An Introduction to Eco-Schools USA
Eco-schools is a project of the National Wildlife Federation and empowers schools to manage their schools with a green focus. Scholars work to define environment and sustainability and springboard this into learning the eight...
Curated OER
Peter's Third String
Explore the solution to a word problem involving area and perimeter. Learners read and discuss how to approach the problem. In small groups, they determine the maximum area of a rectangle with a given perimeter using a piece of string....
Curated OER
Cartoons for the Classroom: Higher Education Issues
As your college-bound scholars prepare to leave the nest, this political cartoon analysis will have them thinking about current issues facing their generation. Background information helps them access 2 political cartoons regarding...
TryEngineering
Sugar Crystal Challenge
Be sure to use this sweet resource. Scholars perform an experiment using sugar to investigate how surface area relates to the coarseness of sugar. They consider how this concept connects to nanotechnology.
Inside Mathematics
Archery
Put the better archer in a box. The performance task has pupils compare the performance of two archers using box-and-whisker plots. The resource includes sample responses that are useful in comparing individuals' work to others.
Curated OER
Pablita Indian Legends
Scholars are introduced to the characteristics of a legend. They read and discuss Old Father Story Teller by Pablita Velarde. Then, in groups, they write and illustrate a poem based on one of the legends from the book. This lesson plan...
Deliberating in a Democracy
Crime and Punishment
Should the United States ban the death penalty? Scholars use real-life examples of criminal activity to come to their own conclusions on the death penalty. Primary source documents, as well as video clips, open the issue of capital...
US National Library of Medicine
Science and Society: Preventing the Spread of Disease
Looking for a valuable resource on the spread of infectious diseases? Here is a instructional activity in which pupils simulate the spread of diseases and learn about how to prevent them from spreading. Class members read case studies...
Physics Classroom
Graph That Motion
Pupils apply their knowledge of the shape and slope of graphs to interpret the motion of an object. Three levels of difficulty provide plenty of practice with support thanks to the "Help Me!" button offered with each question.
Physics Classroom
Motion Diagrams
Scholars work through three activities building motion diagrams as part of a series exploring dimensional kinematics. Each activity has six descriptions requiring application of velocity vectors, acceleration vectors, and challenge...
Read Theory
Analogies 2 (Level 8)
Examine nuances in word meanings with an exercise based around word analogies. Learners use the sentences and frames provided to help them determine the relationships between words. They complete 10 analogies.
Curated OER
The Intermediate Value Theorem
You and your calculus learners will appreciate this description, discussion, and examples of the Intermediate Value Theorem. Applications of the theorem are also discussed.
Butterfield Canyon Elementary
Think Win-Win: Everyone Can Win
Can there be scenarios where everyone feels happy with the result? Learn about win-win situations and conflict resolution with a series of exercises and games designed to encourage teamwork and cooperative learning.
Balanced Assessment
The Contest
Good advertisers can make mathematics seem irrelevant. Teach your classes to use math to see through these tactics and make good decisions. The posed task has pupils analyze sweepstakes statistics to determine and compare the cost of...
Curriculum Corner
8th Grade Math "I Can" Statement Posters
Clarify the Common Core standards for your eighth grade mathematicians with this series of classroom displays. By rewriting each standard as an achievable "I can" statement, these posters give students clear goals to work toward...
Mathed Up!
Proof
Scholars learn how to write number theory proofs by viewing a video reviewing techniques for proofs on divisibility, parity, and consecutive integers. They then write proofs for a handful of conjectures on a worksheet.
Mathed Up!
Completing the Square
Learners review how to use the completing-the-square method to identify maximum and minimum values of a quadratic function by watching a video. They see how the vertex form relates to the extreme values of a quadratic function, and use...
Physics Classroom
Resistance Ranking Tasks
Resistance is not futile ... it is voltage divided by current. Scholars apply their knowledge to a series of ranking puzzles. First, they consider wires of varying lengths and then wires of varying cross-sectional areas. Finally, they...
Physics Classroom
Parallel Circuits - ∆V = I•R Calculations
Parallel circuits often provide less of a challenge for teens than parallel parking. An installment of a series on parallel electric circuits requires learners to solve increasingly difficult levels of calculations. Each level...
Curated OER
Finding Satisfactory Solutions
Students explore the creative aspects of problem-solving and practice creative problem-solving strategies in the context of a story problem. They decide where to locate ice cream stands in a town so that no one has to travel too far to...