New ReviewWhy did America engage in the Mexican-American war? A history video explains the new country's desire to expand to the west coast—and, after Mexico's 1848 surrender, how it doubled in size overnight.

New ReviewIf you're planning a unit on To Kill a Mockingbird by Harper Lee, don't pass this resource by! It includes thorough discussion questions and vocabulary from the novel, research opportunities, and writing prompts to extend learning...

New ReviewScout Finch, the rough-and-tumble protagonist of Harper Lee's iconic To Kill a Mockingbird, learns quite a bit about how the world works as she observes her father's defense of Tom Robinson. Learn more about Scout and her distinctive...

New ReviewCan you understand more about how a person acts by learning about how that person lives? An interactive resource explores the setting of Harper Lee's To Kill a Mockingbird with several slides discussing the location, social conditions,...

New ReviewThe characters of Harper Lee's To Kill a Mockingbird are formed and informed, in part, by the distinctive historical backdrop of Alabama during the Great Depression. Watch a video that details Lee's experience growing up in Monroeville,...

New ReviewStatistically speaking, the content covers several grades. Featuring all of the statistics typically covered in a college-level Statistics course, the expansive content spans from sixth grade on up to high school. Material comes from a...

New ReviewIs there more to college algebra than this? Even though the eBook is designed for a college algebra course, there are several topics that align to Algebra II or Pre-calculus courses. Topics begin with linear equation and inequalities,...

New ReviewFind all the Algebra 1 content in one location. A helpful eBook contains the content typically found in an Algebra 1 course. Concepts range from solving and graphing linear equations to solving and graphing quadratic equations. Pupils...

New ReviewA three-part lesson gives light to the Unites States expansion from the view of Texans, New Mexicans, and Californians. Through videos and written activities, scholars work collaboratively to research specific individuals and their...

New ReviewThree Latino Americans are the focus of an interactive that spotlights their accomplishments. Scholars get to know Lin-Manuel Miranda, Judy Reyes, and José Hernández through short informative text and videos. Participants read, take...

New ReviewThe propaganda of World War II was a key factor in galvanizing the home front. Class members examine images—without their text—to consider their messages, including those around race and gender. Using pictures and discussion questions,...

New ReviewThe Cold War—with its roots in World War II—impacts the world today. Using an extensive curriculum, scholars consider its impact through primary sources, including speeches and propaganda, as well as other skills-enhancing activities. An...

New ReviewWhile the Industrial Revolution may have fueled America's rise to the top of world markets, the child laborers often faced dangerous conditions. Using primary source images and other information, scholars consider what these children...

New ReviewThe Harlem Renaissance brought forth many American art forms including jazz, and the writings of Zora Neale Hurston and Langston Hughes. Using a carefully curated set of documents from the Library of Congress, pupils see the cultural...

New ReviewSneak some STEM into your lessons. A teacher resource provides a variety of informal STEM activities covering a myriad of topics. The document gives lessons in different grade bands for K-12, many of which involve designing and building...

New ReviewAttain new heights in understanding quadratics. An educational video explores how to evaluate quadratic equations to solve problems in context. It also looks at how to factor quadratics. The equation gives the height of debris over time...

New ReviewCatch the resource before it's too late. An educational video shows how to evaluate a quartic equation and how to interpret the answer. The context involves the number of flu virus particles in a person's body over time after catching...

New ReviewDon't be bored to death when learning about quadratics. Using a given quadratic equation representing the number of deaths per year per thousand people in terms of age, scholars determine the number of deaths for a particular age group....

New ReviewDon't feel negative about quadratic expressions. An instructional video shows viewers how to evaluate a quadratic expression when the variable has a negative value. It presents two examples for the topic and works through these examples...

New ReviewAdvance scholars' understanding of evaluating expressions. An advanced level video shows how to determine the value of algebraic expressions for given values of variables. The expressions involve multiple exponents or multiple operations.

New ReviewAlgebraic expressions have value; mathematicians just have to calculate it. An educational video describes how to evaluate algebraic expressions with a focus on linear and quadratic expressions with one or two variables. Pupils work...

New ReviewEvaluating expressions is pretty basic. Scholars watch an informative video that shows how to evaluate basic algebraic expressions. It provides examples that illustrate how to square and cube negative values as well as apply the order of...

New ReviewLearn the value of evaluating expressions. An educational video shows viewers how to evaluate algebraic expressions for given values of a variable. The video includes a set of five worked examples for the concept.

New ReviewOne variable is sometimes enough. Viewers of an instructional video learn how to evaluate a polynomial expression in one variable. They watch as the narrator works through two such examples, one with a polynomial of degree four and the...