EngageNY
Using Trigonometry to Find Side Lengths of an Acute Triangle
Not all triangles are right! Pupils learn to tackle non-right triangles using the Law of Sines and Law of Cosines. After using the two laws, they then apply them to word problems.
Curated OER
Gas Law Investigation
Investigators collect the carbon dioxide produced when an antacid tablet is activated and identify what alteration produced the most gas. They also collect the gas in a buret in order to practice precision. Then they choose between two...
Curated OER
Red Riding Hood in China
Inspire young writers to compose their own version of the fairy tale "Little Red Riding Hood." They begin by reading "Little Red Riding Hood" and the Chinese version <i>Lon Po Po</i>, then they compare and contrast the two...
Mr Gym
Spider Web
Create a spider web between two poles and have your class get from one side of the web to the other without touching the web. There are four different suggested levels of play. The rules of each level guide how the players need to get...
Science Matters
Potential and Kinetic Energy
Everything has potential energy; learning to use it is the key to understanding all types of energy. Scholars learn the difference between kinetic and potential energy. They then apply the concept to drawing examples of both types of...
Curated OER
Independent and Subordinate Clauses
Middle schoolers identify independent and subordinate clauses and differentiate between the two. They discuss sentences, complete a practice worksheet, write independent clauses, and identify independent and subordinate clauses in the...
Curated OER
Write Some Dialogue
Students write dialogue. For this character development lesson students use direct or indirect speech to include a confrontation between two characters in their story. Students portray the emotions of the characters in addition to what...
Institute of Electrical and Electronics Engineers
Binary Basics
Back to the (binary) basics. The resource provides a simple overview of binary code and gives two different activities to introduce it to elementary and middle school learners. Classmates write and decode messages to each other in binary...
Teach Engineering
Bridging the Gaps
The London Bridge should not have fallen down. And here's why. After a brief history of bridges and the three main types, class members are introduce to the concepts of tension and compression, the two main forces acting upon bridges.
Curated OER
Factoring
Students factor quadratic equations into two binomials multiplied by each other. In this quadratic equations lesson plan, students complete math problems in and out of class.
Curated OER
Seven Steps for Writing an Academic Essay
Students brainstorm ideas for a teacher selected writing topic. They demonstrate seven steps for writing an academic essay. They jot down words or phrases using different colored pens. They write a thesis statement and create an outline...
Classroom Law Project
Should we believe everything we read? Becoming a discerning consumer of media
Class members investigate the role media should play in a healthy democracy. As part of this study, groups analyze political advertising, use FactCheck to assess not only the veracity of but the persuasions techniques used in candidates'...
Carolina Biological Supply
Aquarium Equilibrium Demonstration
Sometimes equilibrium is a difficult concept for a beginning chemist to grasp. Here is a demonstration that helps them to visualize what is happening at a molecular level. Using two aquariums and different sizes of beakers to transfer...
EngageNY
Translating Lines
Define parallel lines through transformations. The third lesson of 18 examines the result of the translation of a line. Two possible outcomes include coinciding lines and parallel lines.
Speak Truth to Power
Harry Wu: Forced Labor
Over the course of two class periods, young historians explore human rights issues; specifically, forced labor in China. This resource provides everything you need, including relevant vocabulary, an anticipatory activity, and a...
Wake County Public Schools
Language
Have your class doing everything from reading literature, analyzing literary devices, identifying independent and dependent clauses, discussing, and writing creatively with the rich resource found here. After a mini lesson on independent...
North Carolina State University
Silly Stuff
It's time to get a little silly with this fun primary grade science activity. By simply combining two liquids, white glue and corn starch, a strange solid is formed, commonly known as silly putty. To ensure everything goes smoothly,...
Curated OER
Lesson 4: Fire, Rock, and Water
You can demonstrate the destructive force of volcanic mudflows to your early earth scientists using this lesson plan. Messy, but memorable, the two demonstrations require some preparation. Use one or both! Included is a link to activity...
Curated OER
"Shadow Art"
Now here is an art project I would totally enjoy. It includes the use of two very inexpensive materials, shadows and junk! The class uses collected junk and a light source to create a positive space image and its shadow. They will...
Curated OER
Lesson 6: Crowded Skies
This is a treasure-trove of multimedia resources to help your scholars analyze transportation methods. They discuss different forms of movement, utilizing several infographics to spur conversation deeper and get visual learners engaged....
NASA
The Evidence is “Clear”!
Do you think you know better? Become a scientist and prove it. Scholars review the evidence for two different theories of the origins of the universe. They notice the empirical observations as well as the inferences to determine which is...
Curated OER
A Separate Peace: Chapter 2 Reading and Study Guide
In this reading and study guide worksheet, students define 4 vocabulary words, define 3 literary terms, and respond to 17 short answer questions pertaining to chapter 2 of John Knowles's A Separate Peace.
Curated OER
Straws and Shapes
Students investigate the concepts related to observing two dimensional objects. They also build three dimensional objects using the two dimensional objects. The students give an oral or written explanation for how the pieces fit together...
Missouri Department of Elementary
So Much to Do, So Little Time: How Do I Tie All of the Loose Ends Together?
How do people manage to get everything done when there are so few hours in a day? Scholars explore the question as they participate in small group discussions about time management. They construct a daily schedule and complete a...