"Fundamentals," the first lesson in a series of eight, introduces the basic concepts and strategies covered in a series of resources designed to teach high schoolers critical thinking skills. The worksheets and activities in this first...

Young geometers investigate two-dimensional figures using coordinate grids. They identify polygons and draw examples of their reflection, rotation, and translation on a coordinate grid. And they complete a worksheet practicing examples...

Spanish learners can start with uno, dos, y tres and move all the way up into the millions and trillions on their way to learning all the numbers. The webpage includes information on cardinal numbers, ordinal numbers, fractions, and...

Encourage creative, independent, and reflective thinking and writing throughout the school year by having your class members keep Interactive Student Notebooks (ISN). Here you'll find a presentation designed to...

It's all about horses in this cross-curricular packet that includes everything equine from United States horse history, breeds, grooming tools, and plenty of new vocabulary terms. Split into 11 lessons, learners complete crossword...

Take young scientists into the depths of the world's ocean with the second lesson of this three-part earth science series. After first drawing pictures representing how they imagine the bottom of the ocean to appear, students...

How has Gorongosa National Park changed over time? Discover the park's rich history, dating back to primitive human times, through an interactive timeline and scientific reading. The second installment in an eight-part series explores...

Just how long was the Long Drive? Learners investigate the movement of cattle in the Great Plains during the mid-1800s. They incorporate photographic, newspaper, video, and primary source evidence into their posters, artwork, and written...

Is a college education necessary for success in today's world? The class investigates the question, along with others at the end of the sixth workshop in a 15-part series. The lesson has four parts with multiple activities and...

Class members listen to the William Wise book Ten Sly Piranhas and act out the story with one child playing the piranha. They use goldfish crackers (eating them to show subtraction) to demonstrate and understand equations they see...

Learners read Spelldown, by Becky Mushko and consider how it portrays the Appalachian community. They define and discuss vocabulary presented in the story and write a comparison/contrast paper analyzing two of the story's characters. The...

Don't overreact! A simple experiment demonstrates chemical reactions as scholars mix chemical solutions and metals in a large well plate. They note all changes to the metals, solutions, precipitate, colors, and more. A full data table...

Get scholars thinking about the scientific process with this fun experiment they can do at home. Learners practice reading directions as they underline each instruction in a procedural paragraph. They create a flow chart and record...

Lois Lowry's The Giver is one of the most engaging and thought-provoking works of literature in the middle school curriculum. Round out your novel unit with a collection of reading activities, comprehension questions, memoir and...

The Scarlet Letter may be a classic, but keeping high schoolers engaged in the reading of Hawthorne's vocabulary, syntax, imagery, and historical references presents it own set of challenges. Here's a guide that offers readers...

During an Olympics year, the world joins together to celebrate athleticism, patriotism, and history. Learn about the Olympiads of the 20th century with a research project in which groups research one year's Olympic Games. They note the...

Did you know baking powder can be used to treat acne, whiten teeth, and make sugar cookies? The lesson on the development of baking powder is ready-to-go with no preparation required. Through readings, pupils answer questions, complete...

Amelia Earhart's accomplishments and strength of character extend beyond her status as one of the first female aviators in America. Elementary and middle schoolers learn about Earhart's early life and the historical context surrounding...

Individuals learn to apply the Euclidean algorithm to find the greatest common factor of two numbers. Additionally, the instructional activity connects greatest common factor to the largest square that can be drawn in a rectangle.

Learn how to slide sine back and forth and up and down. Pupils move the starting point of a graph of sine vertically and horizontally. They investigate the changes to the equation of the graph in relationship to the translation. They...

Spin through the trigonometric functions. Scholars determine the angle of rotation a snowboarding snowman makes at various distances in his jump. The class members then calculate the values of trigonometric functions for those angles.

Explore the building blocks of the Fibonacci Sequence. Given the lengths of sides of squares, pupils deduce the pattern to determine the lengths of two more squares. Learners continue to work with recursive formulas to generate numerical...

Some people believe that no matter how hard a man works, the American dream will always remain out of reach. A study guide for The Great Gatsby explores the themes, such as the illusory American dream, and elements of F. Scott...

Here is a fast-paced addition game which reinforces the concept of place values. Learners view a PowerPoint on place value, then engage in the game using a whole-class format. This is a stimulating, and interesting math game lesson.