Take a terminal side for a spin. Pupils use an interactive to investigate angles of rotation that share the same terminal side. Scholars create coterminal angles and calculate what other angle sizes share the same final position.

Finding the sum of the measures of three angles is easy, unless you have no clue what the measures are. Learners use an interactive diagram to see a geometric problem in a different way. A set of challenge questions takes them through...

Get straight answers on a curved grid. An interactive has learners apply the Law of Cosines to find the distance between two points on the polar coordinate plane. The pupils use the radii lengths and the angle between the two radii...

The Alamo is one of the most famous buildings from the Texas Revolution. But what does it look like today, and how has it changed? Pupils find out more using different interactive modes, including a split-screen and side-by-side version.

A courtroom can be a scary place for the uninitiated. Get familiar with the process using a helpful overview of the activities that take place prior to both civil and criminal cases.  The lesson explains the differences between...

Most Americans profess their love for the US Constitution, but this was not always the case. An informative lesson overviews the debate between the Federalists and Anti-Federalists by summarizing the main arguments of each side. It...

An online interactive history quiz awaits your eager upper graders. They respond to 50 multiple choice questions about the Federalist Papers, and then submit their answers to be scored. While the quiz covers some pertinent...

Walking through the ancient Nabataean city of Petra can be a challenge. A tour begins with a 20-minute walk down a rocky slope through the narrow Siq to get to the famous Treasury known to Indiana Jones fans. But that is...

There's no limit to how useful the resource can be. Scholars use a slider interactive to investigate limits from graphs. They take both one-sided and two-sided limits into consideration.

Get a better understanding of the trigonometric functions by taking a look at the flip side. Pupils create angles within a unit circle and compare the values of the standard trigonometric functions to their reciprocal functions. The...

Time is on your side. Scholars plot three points on number lines with different time units to represent the time it takes three people to bake pies. They determine the fastest baker and the difference in times between the bakers.

In this calculus worksheet, students solve problems using integration by partial fractions. They add fractions to get a common denominator, then take the derivative. There are 20 questions with an answer key.

In this online, interactive instructional activity (7), students complete ten problems in 12 minutes to help prepare then to take the SATs. The problems vary in difficulty and content.

In this geometry worksheet, learners are given the side lengths of polygons and asked to calculate the perimeter, area and shaded region. There are 30 questions with an answer key.

Should states or the federal government have more power? With this fantastic online interactive, your pupils will be charged with the task of identifying arguments that support either federal or state power.

A virtual tour of Amsterdam's Anne Frank House permits viewers to not only visit the Secret Annex but to also view photos and videos, examine a timeline of events, and learn about the fate of Anne Frank and her family.

In this geometry activity, 10th graders use the Pythagorean Theorem to find the length of the unknown side of the right triangle. The one page interactive activity contains twelve questions. Answers and hints are included. 

In this birds on Wade Islands activity, students read a 1 page passage about the state of the birds on Wade Islands and answer 1 short answer questions about it. Students answer "What actions should the wildlife agencies take?"

In this house movement worksheet, students look at the gps website given and locate where their home may be and what climate change will take place in a million years. Students complete 9 questions.

Whether out of choice or necessity, people want to know what will happen on a typical day in court. A helpful lesson walks scholars in the field of criminology through the trial process from opening statements to the final verdict. 

Human bodies prove evolution thanks to our genes, bones, and more. Learning about specific body parts and how they evolved from other species helps individuals better understand the transition species that helped us become who we are today.

Bring this online interactive reading comprehension worksheet to your unit on S.E. Hinton's The Outsiders. Middle schoolers respond to nine essay questions based on the novel. They may also access an online quiz on the selection...

Why doesn't the Supreme Court hear testimony from witnesses? How do they complete an entire proceeding in less than two hours? A helpful lesson guides scholars of criminology through these and other questions by explaining how appeals...

Fifteen questions cover nine Newbery-winning novels from the 1990s in this interactive quiz. Voracious individual readers can test their memory and comprehension, or groups can pool knowledge and work together to complete the quiz....