Many university professors complain incoming scholars struggle with interpreting graphs. A skill builder offers three different types of exercises including calculating slope, interpreting graphs, and extrapolating outside the plotted...

Continental drift happens over millions of years, but new perspective shows much faster changes. An informative resource offers a short term perspective using a series of satellite images. Viewers observe major changes to a coastline in...

Break down the scientific method to get a better grasp on the proper way to use it. A short presentation walks through each step in the scientific method and the proper vocabulary associated with each. Scholars complete the worksheet to...

Get back to the basics to become an expert. The short video shows the basics of dividing algebraic expressions. Using several examples, the presenter reminds viewers of the rules of exponents when dividing. Pupils practice dividing...

A Mother's Day-themed math activity reinforces counting and graphing. Scholars count pictures and roll a festive die then graph their findings using a bar graph.

Six questions make up an interactive designed to boost scholars' knowledge of integers. Mathematicians move symbols over a horizontal number line to aid in findings answers between 10 and negative 10. Question types include...

Touchdown! A Thanksgiving Day, football-themed learning game challenges mathematicians to answer addition, subtraction, multiplication, and division problems. After five correct answers, players aim and kick a field goal before the next...

Leave it to science to get scholars out of a jam. Young scientists use what they've learned about electricity and magnetism in the previous eight lessons in the series to build tools that will allow them to find their way out of the...

Visualize vibrations within the classroom. Pupils see the connection between sound and waves. The learners use a tuning fork in two different ways to demonstrate the waves associated with sound. Scholars see how the sound waves from a...

A lesson looks closely at risky behavior such as teen pregnancy and sexually transmitted diseases. Middle schoolers use a question box to ask questions anonymously. They role-play what life would be like if they became pregnant then...

"Yo, what's up?" "Nuttin!" While such a dialogue might be appropriate between friends, it would be ill-advised in more formal situations. A mini-lesson asks young writers to consider how to adjust the voice they use to bring their...

Four resources make up the SEL toolkit for educators. Intended for those that teach kindergarten to twelfth grade, helpful files include a companion guide, presentation, reference list, and a one-page snapshot that neatly showcases the...

Explore the excitement and ethical challenges of CRISPR and genetic-editing technology. Participants engage in do-nows, view a slideshow, and collaborate on scenarios about genetic editing. Group members analyze scenarios to generate...

Climate models mathematically represent the interactions of the atmosphere, oceans, land, sun, surface, and ice. Part two in the series of four lessons looks at the role greenhouse gases play in keeping Earth warm and has participants...

Can you identify mutations just by viewing DNA sequences? Scholars apply prior knowledge of DNA sequences to do just that in an engaging activity. They transcribe and translate genes, thus identifying the locations of mutations. Then,...

Explore point of view and more with a Common Core-designed instructional activity. Learners experience different points of view by representing one of two characters from Esperanza Rising during a partner discussion. They must use...

Ninth graders hone their research questions in a lesson focusing on accurate search engine techniques. Continuing a unit on inquiry-based learning based on Temple Grandin's Animals in Translation, the lesson guides learners through the...

Make math much simpler with mental math methods. The 16th installment in a series of 21 looks at ways scholars can apply mental math to convert division problems into easier problems with the same quotient. Multiplying or dividing both...

Factor in an informative resource when teaching about factoring. The 11th lesson in a 36-part module shows pupils how to factor algebraic expressions by applying the distributive property. Some of the problems involve expressions with...

Step 1: Use the resource. Step 2: Watch your class become experts in solving two-step problems. Scholars learn to solve two-step word problems in context. They use tape diagrams and algebraic techniques to break the problem into two,...

See how division and subtraction go hand-in-hand. The fourth installment of a 36-part module has scholars investigate the relationship between subtraction and division. They learn using tape diagrams to see that they can use repeated...

What is Hamlet's attitude towards life and death in Shakespeare's Hamlet? Scholars continue reading the play to answer the question, paying particular attention to Hamlet's most famous soliloquy. By holding a discussion and completing...

Ravenous or hungry, happy or ecstatic—why does word choice matter? Scholars continue to analyze working conditions in the mill and how the conditions affect the protagonist of Katherine Paterson's novel, Lyddie. They engage in a close...

How do you know there is air? Can you see it, smell it, feel it? To begin the investigation, learners watch a video and discuss what they know about air and the atmosphere. Then, they participate in five different hands-on, inquiry-based...