A greenhouse provides additional warmth and protection to the plants inside, but what if the greenhouse gets too hot? Pupils discuss and experiment with the difference between natural and anthropogenic greenhouse effect. They measure the...

Third graders examine plate movements and boundaries with a lab that demonstrates how volcanoes and earthquakes are formed. It presents different types of stresses an object can withstand through a hands-on...

Set the stage for a unit or lesson on the African savanna by creating a cute habitat diorama. Cheetahs, lions, zebras, and elephants are all present in a shoe-box-sized craft that requires your learners to color, cut, and paste. These...

Are we interested in crime stories because we either identify with the victims or enjoy watching the rich suffer? Do we feel guilty and want someone to take our blame and let us feel innocent? Groups investigate how the author of "How...

Students calculate the standard and metric measurements of a playground. In this measurement lesson, students use GPS coordinates and graphing calculators to determine the dimensions of an area outside of the school in both standard and...

Five individuals in the class are "infected" with cholera! The rest of the class serves as investigators to discover the source of the outbreak. They test drinking fountains around campus for contamination. You, of course, will secretly...

Should we stay or should we go? Class members debate whether Britain should exit the European Union. While the resource predates the exit vote, the materials provide class members with an opportunity to explore some of the many...

There is no better sight to see than a classroom full of eager young adults, hands raised high, eager to jump into a class discussion. Get your class identifying and discussing rhetorical strategies and then debating long into the night...

Learners of light will construct a contraption in which light is passed through a prism and shone into a box. The temperatures at different points along the path and outside of the path of light. The intent is to imitate William...

There are five types of frost: ground frost, air frost, hoar frost, glaze, and rime. Scholars mix ice and salt in a metal container to observe frost forming on the outside of the can. Animations and videos enhance the learning. 

A well-designed, comprehensive, and attractive slide show supports direct instruction on how sonar and echolocation work. Contained within the slides are links to interactive websites and instructions for using apps on a mobile device to...

Instill the importance of respect in your classroom with a comprehensive unit that focuses on positive behavior in and outside of school. Three parts, each separated into four grade-specific lessons, cover bullying, bias, name-calling,...

Your high schoolers are probably versed in two languages: formal language, and informal conversation. Help them identify the correct language style for their audience and context with a thorough lesson and examples of different speech...

The hunt is on! Provide young botanists with a list of eighteen plant-related questions and let them loose as they search for answers on corresponding fact cards. Perform this activity in the classroom or use it as an opportunity to take...

Physical or earth science pupils prepare a magnetometer by inducing magnetism into a pair of straight pins. As the pins hang from a thread, they can be used to detect the magnetic field or poles of a magnet. They could also be used as a...

Novelly written questions are perfect for a novel study guide unit on The Cay. The well-rounded resource contains an anticipation guide for scholars to complete before reading, a variety of questions per chapter of the book, and a post...

Promote reading comprehension and practice naming parts of the human skeleton with this online interactive worksheet! Scholars read about the functions of the human skeletal system, then work online to label a diagram by filling in 18...

Looking for a quick review sheet for several chapters of Wilson Rawls' novel Where the Red Fern Grows? Check out this one, which is made up of a straightforward list of questions that ask learners to remember the plot and express their...

Many people think of bugs as annoying pests to be squashed, but most insects and spiders are beneficial, eating the actual pests or pollinating plants. After reviewing some of the common bugs in your area (they may differ from those...

Boost observational skills with an inquiry-based lesson plan that takes scholars on a virtual field trip. With help from webcams, learners observe animals in a zoo or aquarium. Observations go into a journal and a discussion is held to...

Thirty-six picture cards showcase every day activities including sitting, going outside, singing, and more! 

How do cells know when to replicate, transcribe, and stop? James E. Darnell, Jr. shifted from studying medicine to biochemistry and decided to address this mystery. Learn about his research, discoveries, and the impact on future medical...