Curated OER
What They Left Behind: Early Multi-National Influences in the United States
Students research the impact of European voyages of discovery and colonial influence on different aspects of American culture. They access a number of online sources and reference maps to trace the influences of England, France, Holland,...
Curated OER
Morning Fitness Tips
Share Morning Fitness Tips with your class, or your whole school! You will have to put time and effort into preparing your costumes and in getting together what fitness information, you want to share, but the program is a great addition...
Curated OER
Come Fly with Me . . . Open a Book: Travels through Literature
This detailed overview of a curriculum unit suggests using travel literature to engage and stimulate your third graders’ interest in reading. The suggested reading list includes fiction and non-fiction materials and offers urban children...
Curated OER
Mythological Word Origins
Review myths and the characters therein, connecting them to vocabulary words in the English language today. Begin by searching online for myths and character names. With at least ten names that are familiar English words, students use...
Curated OER
ASL: Lesson 16
ASL activity 16 covers adverbs of time, sentence structure, and asking questions. Each blue link takes you to an image, instructions, or video of the word/s being signed. Great resource!
Curated OER
The Art of Advertising
Get your class thinking about advertising with this lesson plan. Over the course of 15 days, your class will discuss advertising techniques, study the concepts of pathos, logos, and ethos, and analyze the persuasive techniques of...
Northeastern Educational Television of Ohio, Inc.
Feudalism Research
Working with a partner, young historians research different feudal roles in medieval Europe (i.e. nobles, knights, clergy, tradesmen, and peasants), create a fact sheet about their assigned roles, and present their findings to the class.
Avi Writer
City of Orphans: Teaching Guide
"Amazing things happen" in Avi's City of Orphans, and the suggestions in this teacher's resource will guide readers through through the many stories of the different characters living in the tenements of 1893 New York.
Buffalo State
Adding and Subtracting Positive and Negative Integers
A well-rounded unit on positive and negative integers is a great addition to your middle school math class. Learners work through five activities, each focused on a different skill, before playing a Game of Life to practice the...
University of Arkansas
Promises Denied
"Promises Denied," the second instructional activity in a unit that asks learners to consider the responsibilities individuals have to uphold human rights, looks at documents that illustrate the difficulty the US has had trying to live...
CK-12 Foundation
Identification of Quadratic Models: UFO Launch
Build conceptual understanding of graphs of quadratic functions with an out-of-this-world resource. An interactive lesson allows learners to manipulate a graph that models the launch of a UFO. The lesson focuses on the key features of...
CK-12 Foundation
Solving a Matrix Equation: Mystery Matrix
Solve a matrix in code—color code. Pupils use the interactive resource to set up the matrix equation and its solution path. Scholars use the created solution path to determine the entries of the 2 X 2 solution.
CK-12 Foundation
Multiplying Matrices by a Scalar: Making Matrix Patterns
Scalar multiplication equations can be a drag. Scholars determine missing matrices to make correct scalar matrix multiplication equations. They place the correct matrix into the equations within the interactive resource and analyze the...
CK-12 Foundation
Rectangular to Polar Form for Equations: Polar Coordinates
Plot points around a wheel. Pupils use an interactive tool to plot a point using polar coordinates with the aid of a wheel. Scholars use the interactive to answer five questions to finish the lesson. The resource provides background...
CK-12 Foundation
Angles of Elevation and Depression: Fly-By Calibration
Determine the distance between two trees from afar. Pupils use an interactive resource to create two right triangles using trees and a plane. They determine the horizontal legs of each triangle to find the distance between the two trees.
CK-12 Foundation
Quadratic Functions and Their Graphs: Soccer Ball Trajectory
Determine critical points in the flight of a soccer ball. Pupils use an interactive resource to find the vertex and x-intercepts of the graph of the trajectory of a soccer ball after being kicked. Scholars investigate the trajectory...
CK-12 Foundation
Reference Angles and Angles in the Unit Circle: Exploring Reference Angles
A steal of a deal — get four angles for the value of one. An interactive resource allows individuals to visualize all four angles that have the same reference angle. Pupils answer questions by using the interactive to create the...
CK-12 Foundation
Greatest Common Factor Using Lists: Tiling the Kitchen Floor
Use a combination of tiling a rectangle to find area and find the greatest common factor of the lengths of two sides and the area they create. Pupils increase and decrease the sides of the rectangle before answer five questions...
CK-12 Foundation
Conversion between Degrees and Radians: Arc and Radians Relationship
How are arc lengths and radians related? An interactive resource demonstrates the relationship as pupils create arc lengths in a unit circle and compare them to the angle measurements. Questions ask individuals to build upon this...
CK-12 Foundation
Midpoint Formula
By selecting the resource, you're already halfway to understanding midpoints. Pupils use a slider to locate midpoints on the coordinate plane. They connect this conceptual understanding to the formula for the midpoint of a line segment.
CK-12 Foundation
Solving Equations Using the Pythagorean Theorem: Cryptography
Don't keep this resource a secret. Individuals learn to use the Pythagorean Theorem to find Pythagorean triples. They also see how Pythagorean triples can be useful in the field of cryptography to encrypt secret messages.
CK-12 Foundation
Square Roots and Irrational Numbers: Estimating Radicals
Try out a resource using triangles to estimate radicals. An interactive app allows learners to approximate some irrational numbers involving square roots. They find the two consecutive numbers that an irrational number lies between...
CK-12 Foundation
Law of Cosines: Baseball Diamond
Catch a great resource! Individuals use an interactive that allows them to move players on a baseball field. They calculate distances between players using the Law of Cosines.
CK-12 Foundation
Ambiguous Case: Furniture Store Problems
Remove any ambiguity about using a helpful resource. Individuals use an interactive to find the number of triangles that fit given conditions. They find that some conditions can result in more than one triangle in the ambiguous case.