Analyze functions by decomposing complex functions and composing simple functions. Through a detailed lesson plan, pupils learn the vocabulary and notation related to the composition of functions. Practice includes both evaluating and...

Discover a new application of the Pythagorean Theorem. Learners prove and apply the converse of the Pythagorean Theorem in the 17th lesson in a 25-part series. The examples ask learners to verify right triangles using the converse...

Clichés, paradoxes, and equivocations are detailed in a short, animated video that defines and illustrates these writing traps. The resource also includes a quiz and the transcript for the video. Users can register to access free course...

After reading sample paragraphs -- each with a topic sentence, conclusion, and 2 supporting details -- readers choose from among 3 possibilities another supporting sentence that fits the topic at hand. Only 2 examples are given, so this...

Pupils detect the waveform of musical notes to determine the code for the "safe" in this forensics simulation lesson. They use a microphone and tuning forks along with Vernier EasyData on their graphing calculator to analyze five musical...

Challenge writers to compose an essay detailing their stance on, and the history of, voting. Three assignments, each broken down into three parts, requires fifth graders to take notes, read and complete charts, write paragraphs, compare...

Time to wrap it all up! Using facts, details, and examples, pupils present their claims about whether the American Academy of Pediatrics should increase its screen time recommendations. They incorporate a multimedia visual display and...

There's no time like the present for a presentation. Scholars present their claims about water management using facts, details, and examples from their research throughout the unit. Afterward, they complete exit tickets to evaluate their...

Make a study of perspective in the real world. Learners examine and discuss works of art that show examples of perspective before trying their own hands at it. Using a grid drawn on transparent paper, class members transfer a view from a...

Starting with similar triangles and dilation factors, this unit quickly and thoroughly progresses into the world of right triangle features and trigonometric relationships. Presented in easy-to-attack modules with copious application...

Is Luke Skywalker the archetype of a literary hero? Follow the path of the Hero's Journey with an engaging instructional activity that details the plot structure, applies it to Star Wars: A New Hope, and invites class members to...

What is a megalomaniac? Scholars discover the word's meaning as they read and analyze paragraphs seven and eight from Julia Alvarez's essay "A Genetics of Justice." They also read Mark Memmott's article "Remembering to Never Forget" and...

Paint me a picture. Scholars complete a painted essay after examining the author's note in The Boy Who Invented TV. Learners identify various parts of the essay by using different paint colors and then complete task cards, using...

Dante Alighieri's "The Inferno" is the central text in a unit designed for high school seniors. Scholars compare the Christian concept of Hell to Dante's. In addition, they examine the tale as an example of epic poetry, as an allegory,...

Edgar Allan Poe's short story "The Cask of Amontillado" is a bit of a puzzle. Critics have long debated Montresor's motives for killing Fortunato. Young scholars examine examples of the three types of irony (verbal, dramatic, and...

Middle schoolers get hip to the jive with a instructional activity about slang. They closely examine examples of slang and use context clues to infer the meaning of the terms. Groups read and summarize an article about a teacher who...

Third graders read Barbara D. Booth's, "Mandy" while noting each time they read a sensory detail. They read about the young girl in the story who is hard of hearing and determine how her other senses are heightened. Also, they determine...

In this square root worksheet, students solve problems with exponents. They find the square root of given numbers. Students ill in missing numbers on a radical clock face. This eleven-page worksheet contains notes, detailed instructions...

In this integer subtraction worksheet, students solve 26 problems in which integers are subtracted. Number range is from -10 to +10. There are detailed examples provided.

The worksheet is great but the answer key is fantastic! This practice test focuses on quadratics and polynomials. Learners are expected to be able to simplify and factor expressions and solve equations. The best part is the answer key...

Infinitives have multiple purposes. Introduce your Spanish class to the variety of ways to use infinitives other than simply conjugating them. Use the material and presentation included here to inspire and inform a lesson on infinitives....

Getting ideas down on paper is often the first step when starting a project or new unit of study. Try out this straightforward brainstorming map with your class. Learners write in a topic and use the six bubbles that branch out of the...

Eighth graders identify the main idea and supporting details in paragraphs. In this language arts instructional activity, 8th graders review organizational patterns in paragraphs and determine which pattern is best for a given situation....

Students create a rap using story details.  In this creative writing lesson, students examine the use of rap lyrics to list important details of stories.  They view a video example, and use their notes to create their own raps...