Curated OER
Ecosystems
In this ecosystems worksheet, students complete a crossword puzzle with 35 questions about the different types of ecosystems and organisms in them.
Curated OER
Alkaline-Earth Metals
Learners study the importance of alkaline earth metals. In this metals lesson students research the minerals that are essential for human health.
Curated OER
Music and Fairness in a Round
Eighth graders discuss fairness. In this fairness lesson, 8th graders meet together to talk about how downloading free music affects the common good. They talk about their own feelings of whether it is fair or not.
Curated OER
Is That Icebox Green?
Seventh graders create a timeline of the development of electrical appliances. In this physics lesson, 7th graders explore energy consumption over the past 90 years. They create a poster about their chosen electrical device detailing its...
Curated OER
Angular Solution of Hydrogen Atom
Students participate in an angular solution of hydrogen activity. Using this activity, students also illustrate eigenvalue problems applied in mathematics. They explore Schrodinger's equation and particle wave duality.
Curated OER
Physical and Chemical Changes
Eighth graders view a PowerPoint presentation that assist them in distinguishing between physical and chemical changes. They compare their observations of demonstrations to a list of clues recognizing types of changes.
Curated OER
Food in History
Learners research, predict and offer solutions regarding factors that affect current or future food crops could result in economic, political or social changes.
Curated OER
The Stock Exchange Phase I
Second graders select a stock and follow its ups and downs, using graphs to show its success.
Curated OER
Utah's Judicial Branch
Seventh graders explain that the judicial branch of Utah's government interprets laws and reviews the consitutionality of laws.
Curated OER
Investigate Non-native Neighborhood Invasion Species
Students investigate non-native species that are invading local or state environments. They choose one species to research and report on.
Curated OER
Archie and FTP File Compression
Students examine a specific search program called Archie. This collection of servers locates the required FTP sites on the Internet and compiles a list of all the files. This lesson was originally intended for librarians with little...
Curated OER
The effects of microgravity
Fourth graders are given a scenario in the lesson that presents a problem that needs to be solved. They conduct research from multiple sources in order to gather information. This is used to contribute to possible solutions proposed by...
Curated OER
Save Your Change
Students solve problems involving exponential, logarithmic, and scientific notations. Using calculators, students explore investment problems. They use a formula and logarithms to determine the years to earn a particular income, figure...
Curated OER
Thinning and Transplanting
Middle schoolers identify and observe one plant per section in their quad and to transplant the surplus seedlings to empty quads and interpret why this is important. They then discuss the purpose of thinning and transplanting. Finally,...
Curated OER
Chemistry 112: Form A-
In this chemistry 112 worksheet, students use their knowledge of chemistry concepts to answer the multiple choice questions provided. Students calculate the answers using the appropriate formulas.
Curated OER
The Joy of a Garden
Students study environmental stewardship. In this environmental stewardship lesson, students read the story The Gardner and define the character's actions for the environment. Students define philanthropy and complete a Venn Diagram...
Curated OER
Brain Cells
In this brain cells worksheet, students learn about neurons. Students read about the different types of neurons and their life span. Students also study the neuron diagram and glial cells.
Curated OER
What Do They Do? A Current Events Action
Students research and identify philanthropic organizations involved in current events. In this current events lesson, students search newspaper articles for philanthropic organizations, such as the Red Cross, and how they are related to...
Other
Montana State University: Analyzing a Periodic Function
A complex analysis of periodic functions, including advanced calculus and theorems. Includes many graphs.
Analyze Math
Analyze Math: Periodic Functions
The interactive tutorial examines periodic functions. Learners use the applet to manipulate the shape, period, and shift of periodic functions.
Wolfram Research
Wolfram Math World: Periodic Function
This site gives a brief definition of a periodic function with related links, a visual example of the sine function with it's period specified. Also with this link you will find the period of a constant function.
Cuemath
Cuemath: Cosine Function
Learn more about cosine functions by exploring unit circles, and angles, how to use them, and their various applications along with some solved examples and a few interactive questions to test your understanding.
Cuemath
Cuemath: Sine Function
A comprehensive guide for learning all about the sine function, unit circle and angles, how to use them, and their various applications. Check out the solved examples and practice questions for better understanding.
CK-12 Foundation
Ck 12: Algebra Ii: 4.7 Modeling Periodic Behavior
This lesson will explore how real life examples of periodic behavior can be modeled with Trigonometric Functions.