The principles of pollution control on a molecular level are summarised here. The reasoning and study behind the principles are described, and your class will undestand how some techniques are developed to be more efficient.

Inform your class about the adaptations in fish eyes: cones, lens size, endothermy, and speed of vision. The adaptations are related to diving behavior. Junior marine scientists compare the adaptations of four different fish species to...

Is being uncomfortable worth it if you look good? Inspire discussion about fashion and culture with a brief New York Times article about painful fashion. Whether used as a persuasive essay prompt or as a discussion starter,...

Who cares about manners anyway? According to the New York Times, Mrs. Mason does. Learners read and consider an article which addresses the decline of manners and the impact it has on society. They answer seven critical thinking...

In division, word problems often help learners understand the application aspect of the math. By prompting them to label division problems as either grouping or sharing, this worksheet takes a less intimidating and more relatable...

Third and fourth graders should enjoy this easy-to-implement activity involving a straw, and bottles filled with water. Learners manipulate the end of a straw in a way that results in a sound being made when it's blown. There is also an...

Often deemed the weak voice, the passive voice is often a stylistic choice in many narratives. This presentation, created by Prairie View A&M University, details the pros and cons of using the passive voice. 

Teach the skills, phrases, and responses necessary to help another person. Your autistic learner will practice specific phrases and responses in simulated situations where an adult or peer needs assistance. The exercise includes helpful...

Few people get to visit Alaska's Glacier Bay, and fewer yet go underwater to explore its kelp forest. Through this presentation, viewers get to do just that! In the process, they learn about the simple structure of kelp and the diverse...

What makes a poem a poem? Give your class a basic understanding of some of the different aspects of poetry by showing them a slide show of poetic devices and elements. The presentation is quite long, so you might split it up into a few...

This a fun problem for young geometers to play with while gaining important insight into deductive reasoning. Some will find the answers very quickly, others might take a less direct path, but all will use their knowledge of the sum of...

Improve your kindergartners' math and science vocabulary with flash cards and word walls. Based on the vocabulary in the Common Core standards, the cards use illustrations to show the meanings of many math terms and descriptions.

Hang a strip of foil on a stand and form a loop out of it. Then attach the clips of a battery-operated circuit to the loop to see its sides repel each other. This simple demonstration is applicable and easy to add to your lecture on...

Reading takes place one word at a time. Increase scholar word recognition fluency and create better readers with sight word fluency lists. Readers continue to practice each list until they prove mastery.

Every word matters. Increase reading fluency with word recognition practice. Scholars continue to practice reading words in each list until they demonstrate mastery. Readers practice both new and review word lists.

Record keeping and data is essential to tracking scholar growth. Educators record pupil mastery of sight word recognition on nine pre-made sheets. Teachers and parents easily view data, progress, and word mastery.

Students explore scoring and positioning of players on a tennis court during a game of tennis. after learning the basics behind the game, students will stand on a court and throw a ball back and forth to practice their positioning....

Explore ancient warfare through a dramatic reading of select portions of The Iliad with your class. They will identify the major characters in The Iliad and explain the strategies, external forces, and alliances of the Trojan War

Students develop their own techniques for drawing a small sample of solutions into a straw. They hypothesize ways to increase the density of water, and discuss how salt-free rainwater tends to float on top of salty seawater.

Students explore probability by using games based on probable outcomes of events. They name all of the possible outcomes of an event and express the likelihood of such an event occurring.

Here is an interesting science lesson plan. Pupils discover that carbon, just like water, is absolutely necessary for all living things to survive. They study how it cycles through nature, become familiar with the periodic table, and...

Students are challenged to investigate the physical and chemical properties of plastics and use them to design a system that could be used to separate them. 1st year chemistry students use density for separation, students gathered...

Lift—it is about the wing's attack. Using a virtual wind tunnel, pupils investigate wing shape and angle of attack. Learners use worksheets to record their observations and to convert verbal relationships into mathematical equations in...