How does this sound? It's a rockin' video starring two teenage girls talking about music, hearing, and the ear. Listeners hear that the ear does not only gather sound waves, but also helps us maintain balance. They also will get an...

Life science learners discuss the characteristics of five kingdoms of life: animals, plants, fungi, protists, and bacteria in this video. Viewers find out from the dialogue that scientists group organisms according to similarities. This...

Abraham Lincoln's words carried American democracy through one of its most tenuous and violent moments in the nation's short history. Explore an interactive timeline that places events of the 19th century in the context of Lincoln's...

Get to know all about sauropods from a paleontologist, Jonah. Following an introductory video, scholars choose from five fossils to learn more about. Each fossil begins with a video, provides information from several different...

Find the perfect amount of water for lemonade. Scholars solve the famous problem of measuring four liters of water using a three-liter container and a five-liter container. An interactive allows users to see each step of the solution.

Does your class understand how things become charged? Are you positive? Before negative grades emerge, assign a fun interactive! The first in the five-part Static Electricity series contains three levels of charge-related questions and...

When resting, blood goes from the heart to the lungs and back in about six seconds. An animation of the heart starts simply by showing blood flow through the two halves. It builds in complexity slowly over the course of five slides,...

Believe it or not, some dinosaurs are not extinct. Discover this and other interesting facts about dinosaurs in a 10-question online quiz. As individuals answer questions, the resource provides them with feedback and additional facts...

It turns out there's a lot more to heading south for the winter for migratory birds! Study the Coriolis Effect with a fun, hands-on teaching tool. Pupils take to the skies as a small red bird bound for the tropics from his frosty home at...

The color, density, and smell of urine all relate to kidney function. Pupils observe the kidney controlling the concentration of water through three different steps. It mentions how each function might change the appearance and scent of...

Understand what it takes to control planes safely. The first lesson in a series of six introduces the class to the air traffic control situation. The pupils develop their understanding of units used in air travel, then learn how to read...

Double the fun of studying Shakespeare with an interactive that introduces English learners to Macbeth. After watching a short, animated video that presents key elements of the plot, class members complete a worksheet identifying the...

Pupils apply their understanding of motion to 11 practice problems as part of a series on dimensional kinematics. They view a dot diagram animation and read descriptions to identify which match. As a bonus, the interactive offers...

A 10-question online quiz tests scholars' knowledge about horses: all answers come with an informative explanation. 

Who actually likes leeches? Meet a scientist that makes his living letting leeches feed on him. Pupils learn about the characteristics of leeches and different variations of the species. The lesson works as a remote learning resource or...

There's so much to learn about dinosaurs. A 10-question quiz tests knowledge of the more detailed characteristics of the Tyrannosaurus Rex. As individuals complete the quiz, they better understand how fossil records helped define some of...

In this tracking worksheet, students fill out short answer questions using their workbook about finding tracks of animals in order to get a merit badge. Students complete 5 questions total.

Scientists work every day to find solutions to genetic diseases. Scholars learn about the process of gene sequencing, mutations, and the results. They explore genetic diseases and therapies to intervene and help and, through case...

In this animals instructional activity, students choose the correct name to label animals, write the correct animal name, read a story, and more. Students complete 5 activities.

This crossword puzzle is all about eggs! Learners use the given clues to fill in the squares in the puzzle. Since this is an online interactive resource, immediate feedback is available; although it only tells you whether you are wrong...

In this vegetarianism and cancer worksheet, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions,...

In this meadow mammals worksheet, students complete a crossword puzzle about meadow mammals. Students complete 25 blanks in the crossword puzzle.

In this idiomatic expressions worksheet, students complete a crossword dealing with love and relationships. Students complete 9 spaces in the crossword.

For this interactive online personal pronouns practice worksheet, students respond to 20 multiple choice questions using the appropriate pronoun case.