CK-12 Foundation
Identifying Sets of Pythagorean Triples: The iPad is a Pythagorean Triple
Compare iPad and HDTV aspect ratios. Individuals use the interactive to determine whether the measurements of screens represent a Pythagorean triple. The pupils determine what changes are needed to make a Pythagorean triple.
CK-12 Foundation
Completing the Square
Determine the area of a square with quadratics. Pupils use the interactive to visualize the process of completing the square. Scholars build a square area model to represent a quadratic expression then determine the amount that...
CK-12 Foundation
Pythagorean Theorem to Determine Distance: Distance Between Friends
Pupils use an interactive to help visualize the right triangles needed to calculate distances between friends' houses. Individuals solve five problems on how to determine distances and comparing the distances.
CK-12 Foundation
Unit Circle: Medieval Castle Defense
Who needs a plan — let trigonometry protect you! Pupils determine the angle of an approaching enemy to a village wall. The scholars determine the exact value of trigonometric functions for the angle. Class members use trigonometry to...
CK-12 Foundation
Applications of Linear Systems: Alcohol Solution in Nursing
Solve alcohol systems to find the right solution. The interactive allows pupils to manipulate the amount of a solution and displays the total amount in a mixture. Individuals determine the amount of each solution needed to make 15 liters...
CK-12 Foundation
Coriolis Effect: Flying... South?
It turns out there's a lot more to heading south for the winter for migratory birds! Study the Coriolis Effect with a fun, hands-on teaching tool. Pupils take to the skies as a small red bird bound for the tropics from his frosty home at...
CK-12 Foundation
Rocks and Processes of the Rock Cycle: One Rocks Turns to Another...
Geology scholars test their rock identification skills in an interactive that examines the rock cycle from the three main nodes of rocks. Other topics include visual clues to rock identity and the conditions needed to make rocks change...
CK-12 Foundation
Intercepts and the Cover-Up Method: The Hidden Zeros
There's no need to cover up this resource — it's good one! Pupils use a slider interactive that covers up parts of the standard form of a linear equation and simultaneously reveals one of the intercepts of the graph. This lets them see...
CK-12 Foundation
Operations with Sets: Let's Roll the Dice!
There's no need to roll dice for this probability experiment, the resource includes them already. Scholars use an interactive to see how including more possibilities as favorable outcomes in a dice activity affects the probabilities....
CK-12 Foundation
Mental Math for Addition and Subtraction Equations: Marble Bag Collector
Don't lose your marbles as your learn about addition and subtraction equations. Pupils investigate the relationship between addition and subtraction by using an interactive. They drag different color marbles into a box and identify...
CK-12 Foundation
Pie Charts: Soda Party
Using the interactive, pupils create a pie chart that represents the percentage of sodas bought for a party. Individuals need to determine the percentage and number for the final variety of drinks. The learners determine how the...
CK-12 Foundation
Fractions as Percents: Baking Cookies
A five-question interactive challenges mathematicians to solve word problems involving fractions as percents. Baking two different types of cookies and needing the exact amount requires scholars to make fractions, turn them into...
Curated OER
Touch and Abstinence
FLASH has put together another good lesson about touch and abstinence. Humans need human touch, yet many confuse this need for touch, and their desire for sex. Discuss the four types of touch with your health or teen issues class. There...
Curated OER
Environmental Awareness and Children's Literature
Use an alternative setting for pregnant teens and young mothers, as well as special education children to examine environmental topics through literature. Included in this unit is a visit to neighborhood libraries to select children's...
Curated OER
Rap Your Way Through Integers
Your resource or special education class will have fun with this interesting approach to learning about integers. They use rap, movement, and an interactive online game to reinforce the rules of integers. A well-rounded lesson that...
Curated OER
Prehistoric Pen Pals
Young scholars read online information and identify relevant information about a particular dinosaur species, assume the personality of a specific dinosaur species, and write online "getting to know you" letters to other...
Curated OER
American History Through the Len of the Supreme Court Decisions
Students examine the historical background of Supreme Court decisions and the basic principles behind legislation. As part of the lesson plan, students discover legal concepts and terms and write sentences using the vocabulary they have...
Curated OER
Math in the Wetlands Field Trip
Get your class out in the environment for hands on math activities. For this wetlands lesson, learners transplant native plants, calculate how much soil is needed, and perform math activities based on this experience. They then make...
Curated OER
Preguntas Básicas
Learn how to answer basic questions in Spanish. All of the common questions are addressed, and there are occasional opportunities for your learners to practice using the new vocabulary. There's an activity included on the last slide that...
Curated OER
Celebrating Halloween With the Purple People Eaters
Get youngsters moving by teaching them some basic dance moves. This dance can be done in a circle, a line, or scattered around the gym. There are four movement combinations that are taught to the song "Purple People Eater" by Sheb...
Mr Gym
Square Dance
Great lesson on teaching some of the basics of square dancing. Ten basic moves are listed and described. The descriptions of these square dance moves are clearly explained. There are several pictures to show what a few of these moves...
Teach Engineering
The Challenge Question
A research position becomes a modeling job. The introductory lesson in a series of nine presents the challenge of analyzing a set of bivariate data. The class brainstorms what the data may represent. Pupils must decide what is needed to...
Texas Education Agency (TEA)
Geometry in Architecture #1
Discover how to analyze architecture from a geometric standpoint. The fourth installment of an 11-part unit on architecture first provides a presentation on axis, balance, basic form, formal, pattern, proportion, symmetry, and tripartite...
Open Oregon Educational Resources
Digital Foundations: Introduction to Media Design with the Adobe Creative Cloud, Revised Edition
How can Adobe Creative Cloud enhance digital art and media design? Readers explore just that with the Digital Foundations eBook. They learn how to source images and how to create symmetry and asymmetry in their digital designs. They also...