Through a variety of physical and theoretical situations, learners are led through the development of some of the deepest concepts in high school mathematics. Complex numbers, the fundamental theorem of algebra and rational exponents...

Set your pupils straight with spelling and sounds by using these materials for practice. Included here are three booklets and workbooks that cover just about any sound or blend you could think of!

Fourth graders examine the myths of King Arthur. They compare/contrast versions of the story, The Sword in the Stone, write a letter, identify and analyze characters, sequence events, and write observations and answer questions in a...

Kick-start children's education with this pre-school math unit. Offering 31 different hands-on learning activities that develop young mathematicians' pattern and shape recognition, basic number sense, and much more, this is a...

Now, there, of, and say are the sight words in focus in a printable packet in which you can use all, or some, of the activities to reinforce your early readers' sight word proficiency.

Sixty multiple-choice chemistry questions make up this comprehensive exam used for the 2001 US National Chemistry Olympiad. Every topic that you would expect to approach in a general chemistry class is queried on. You could easily use...

This 60-question comprehensive exam was designed to determine who would go on to compete in the 2000 US National Chemistry Olympiad. Hopefuls answer multiple choice questions regarding all chemistry topics taught in the first year...

Here is a copy of a past national challenge exam that you can use in your general chemistry course as a unit or semester review. Sixty multiple-choice questions query learners on properties of matter, stoichiometry, reactions, and...

Sixty multiple-choice questions test on a variety of first year chemistry subjects. In order to succeed, exam takers must be competent with properties of elements, stoichiometry problems, gas laws, bond dissociation, and types of...

Few topics engage young mathematicians as much as learning about money. Through a series of shared readings and hands-on activities, children explore the US currency system, learning how to count money and calculate change as they create...

What does the atmosphere on Mars look like? This fourth lesson in the series of five is designed for high schoolers. Scholars apply previous knowledge to add atmosphere to Mars in an online simulation. This comprehensive lesson includes...

Second graders learn to identify the parts of a book. In this book parts lesson, 2nd graders learn the names of book parts by participating in a teacher led lesson in which they look at transparencies. They complete a worksheet in which...

Students read primary documents to find the motivations of the founding fathers of the United States. In this primary documents lesson, students discuss the meaning of the Preamble to the Constitution, read parts of the Constitution...

Nineteen states legally permit school officials to physically punish children. Scholars learn more about the topic as they use the website to prepare for a class debate or discussion. Pupils read background information and discover the...

An entomologist named Geroge Vernon Hudson is credited with proposing Daylight Saving Time (DST) so he could better study his insects. Using the informative website, scholars read a brief introduction to the topic and then explore the...

Students review how to graph parabolas. They practice graphing two different parabolas using the vertex and table method. They solve problems related to graphing circles, determining the radius and the center.

Milk: It does a body good ... or does it? Using the provided website, scholars sort through information to answer the question. They review a chart demonstrating lactose intolerance by ethnicity and region, and they also compare the...

Nothing says organization quite like a table. The third lesson in a six-part Mixtures and Solutions unit teaches young scientists about elements and the periodic table. They learn how the periodic table is organized and about the...

It's assessment time! Determine your young mathematicians' understanding of elapsed time with this brief, five-question quiz.

Scholars explore graphing. They will listen to and sing "The Twelve Days of Christmas" and estimate how many gifts were mentioned in the song. Then complete a data chart representing each gift given in the song. They also construct...

Undo a function to create a new one. The inverse of a function does just that. An inquiry-based lesson examines the result of reversing the variables of a function, beginning with linear patterns and advancing to quadratic and...

The speed of a dragonfly brings math into the real world as your learners collaboratively see the value in calculating unit rates in direct proportion problems. This six-phase lesson encourages you, as the teacher, to only ask questions...

Play a little game with your classes! Young scholars expand on their understanding of oxidation/reduction reactions in a game-based activity. They build a Galvanic cell with game pieces while learning about each component and their...

Just because it's summertime, doesn't mean that learning has to stop. Support children with continuing to develop their reading fluency with this extensive collection of literacy activities.