Curated OER
The Evolution of Canis pedatus
Pupils, in groups, examine the given characteristics of a previously unknown dog-like creature, Canis pedatus. They discuss whether or not this species would show adaptations and survive if it were relocated to a new environment.
Curated OER
Ratification & Review
Students work with their parents to decorate strips of construction paper in primary colors to represent one family member per link on the chain. They sing a gathering song and all share their family chains. They read the story of the...
Curated OER
Speed + Graphing = Winners!
Fifth graders take addition timed tests every day for a two week period. Using the data from the timed tests, they create a bar graph using Microsoft Excel computer software, a personal bar graph using graph paper and colored pencils,...
Curated OER
Turkey Hunt Obstacle Course
Students participate with a fleece ball. Each target can be thrown at only once per round. After the throw the student recovers the ball and moves to the next obstacle. The student puts the fleece ball away, picks up the basketball and...
Curated OER
Using Averages to Create Graphs Through Excel
Sixth graders create and use a spreadsheet to make graphs which will be used to analyze Progress Report and Final Report Card grades. They practice finding the mean, median, mode, and range of a data set. Students also incorporate column...
Curated OER
Creating A Document With A Table, Chart, and Watermark
High schoolers demonstrate to instructor how to add a border and shading to a paragraph. They also insert a section break and create a header different from a previous header.
Students design a poster showing characters formatted using...
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
Words Can Hurt: King Day (4th)
Students study stereotypes and write about how to end stereotyping. In this stereotypes lesson, students study a T-chart about boys and girls stereotypes. Students then discuss stereotypical phrases. Students discuss Martin Luther King,...
Curated OER
Having Beary Much Fun with Core Knowledge
Students participate in a teddy bear themed unit to improve their social and reading skills along with other core knowledge subjects. In this social and reading skills lesson, students complete 8 units of activities to learn about social...
Curated OER
Learning Birthdays With Chinese Calendar
Students participate in a visual arts lesson that focuses on patterns used in a macaroni necklace that represents the students' birthdays in the Chinese calendar. They compare the Chinese calendar to the one used in America and look at...
Curated OER
What Are You Doing?
Students use current time indicators while learning to talk about on-going action. In these vocabulary lessons, students works with power point presentations, games, flashcards, worksheets and video slides.
Curated OER
Bubble Gum Chemistry
Learners explore the concept of graphing data. In this graphing data lesson plan, students determine the percentage of sugar in bubble gum. Learners graph type of gum vs. sugar percentage. Students create a table of their data.
Curated OER
Nudibranchs-Splendid Sea Slugs
Students brainstorm a list of colorful animals and research why they are colorful. In this biology lesson, students sketch what a nudibranchs look like before watching a video. They compare their sketch to the actual...
Math Planet
Math Planet: Algebra 2: Circular Functions
Explanation of circular functions through the use of examples and a video lesson. [1:10]
Texas Instruments
Texas Instruments: Circular Functions
In this activity, students find intercepts of circular function graphs. They also investigate the characteristics of such graphs.
Varsity Tutors
Varsity Tutors: Hotmath: Practice Problems: Circular Functions, Periodicity and Symmetry
Eighteen problems offer practice working with circular functions, periodicity and symmetry. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem then click the "View...
Better Lesson
Better Lesson: Algebra Ii: The Trigonometric Functions
A lesson plan where students will interpret the trigonometric functions in terms of the unit circle, graph a sinusoidal function, and use a sinusoidal function to make interpretations in a modeling context.
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.
Cuemath
Cuemath: Cosecant, Secant and Cotangent Functions
Features graphs of the trigonometric functions cosecant, secant, and cotangent. Includes solved examples and practice questions.
Vision Learning
Visionlearning: Wave Mathematics: Trigonometric Functions
Learn how to use trigonometric functions to study waves.
Calculator Soup
Calculator Soup: Trigonometric Functions Calculator
This online trigonometry calculator will calculate the sine, cosine, tangent, cotangent, secant and cosecant of angle values entered in degrees or radians. The trigonometric functions are also known as the circular functions.
Calculator Soup
Calculator Soup: Trigonometric Functions Calculator
This online trigonometry calculator will calculate the sine, cosine, tangent, cotangent, secant and cosecant of values. The trigonometric functions are also known as the circular functions.
CK-12 Foundation
Ck 12: Algebra Ii: 4.2 Right Triangle Trig Extended to Circles With a Model
This section explores the relationship between right triangles, circles, and trigonometry. It investigates how a right triangle that is set inside a circle and rotates around the circle is connected to trigonometric functions and their...