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.

Models make math manageable. Individuals investigate a cubic function that models the volume of a cube through the interactive.

Two words summarize the interactive: vector projector. An easy-to-use resource lets users investigate vector projections on the coordinate plane. Given the components of two vectors, they determine the projection of one vector onto the...

From dragons to dwarves, from riddles to rings, the great adventure story of The Hobbit by J.R.R. Tolkien has captivated generations of readers of all ages. An educator's guide explores the novel's literary elements,...

Current work lesson plan just not ... working? Add an engaging interactive that helps pupils explore positive and negative work relationships! Individuals assess situations to determine what type of work, if any, the resource describes....

Why not add a little excitement to review day? Play genetic Jeopardy to quiz your classes before they take the assessment. The resource provides a game board in PowerPoint with questions related to meiosis and prediction of traits.

An old-fashioned cootie catcher project is a good way to help kids learn about the ways to honor God with the fruit of the Spirit. After cutting, folding, and constructing the cootie catchers, Sunday school kids work together to name the...

What could that scary sound be? Join Bobby and his dad in a search for a screeching monster with a short reading passage. In addition, learners show their understanding with a series of comprehension questions and a lesson extension.

Maria Mitchell discovered a comet, became the first female astronomer in the United States, and even has a crater on the moon named after her! Learn more about her passion for the stars with an informative reading passage, followed by...

Add an outstanding resource to your repertoire. The first installment of a 36-part module looks at the relationship between addition and subtraction through an activity using tape diagrams. Pupils develop the identities w – x + x =...

Students distinguish between questions, statements, and formality as dictated by the instructor in a targeted foreign language: French or German. On a provided worksheet, students classify statements according to their vocabulary and...

In this TAKS math quiz worksheet, students complete a 10-questions online quiz focused on adding more than 2 numbers. Test may be graded by clicking a link; page has additional links to resources.

Expand your knowledge of exponents with an activity that promotes critical thinking and comparison skills. Middle and high schoolers compare numbers written in expanded and exponential form and explain their strategies for solving...

A performance task challenges scholars to read an informational text then respond with an explanatory essay. The exam begins with an independent reading of Seeing Eye to Eye by Leslie Hall. A second reading follows with the...

The rule is add before multiplying, even with matrices. Pupils use a slider to change the scalar multiplying the sum of two matrices. The interactive displays the resulting solution matrix, and requires scholars answer five questions...

As penguins jump off of an iceberg, young mathematicians count the remaining penguins in order to discover the whole number subtraction answer. As they work through the questions, they can manipulate the red dot to add and subtract more...

Einstein once said "A person who never made a mistake never tried anything new." Enlist his help in teaching young learners the importance of looking for mistakes in hypotheses. An interactive coaches pupils in the falsifiability of...

To be (a function) or not to be (a function). An easy-to-use interactive has pupils drag a vertical line onto several graphs to determine if they represent functions. Some challenge questions assess understanding of this idea.

Teenage brains are different! Understanding that the teenage brain is still developing and thus more impacted by substance abuse is the key concept in a three-lesson high school health unit. Participants learn about how the brain and...

Scientific notation is the focus of a five-question interactive. A model with movable points offers a visual reference to help solve true or false, multiple-choice, and fill in the blank questions. A discussion question challenges...

Subtracting fractions with unlike denominators is the focus of an interactive designed to boost mathematicians' problem-solving skills. Five questions challenge participants to answer multiple-choice and true or false questions with help...

Five questions make up an interactive that challenges mathematicians to compare unit rates. Word problems question scholars about two friends going on a road trip. Scholars manipulate two cars on a coordinate plane to help solve word...

A five-question interactive challenges mathematicians to solve word problems involving fractions as percents. Baking two different types of cookies and needing the exact amount requires scholars to make fractions, turn them into...

Building a doghouse is easier with a little mathematical help! Young scholars use sliders to adjust the length of the doghouse and watch as it affects the width and area. They then answer questions that help them discover the question...