Created to teach students of the 21st century, SOPHIA is bringing the solubility straight to your fingertips. Become the commander of your own learning experiences as you take part in this interactive lesson.

A map showing the locations of cities that participated in trade along the Silk Roads, stretching from Italy to Japan. Each red dot is provides information about the location and links to a UNESCO page with more in-depth information...

[Free Registration/Login Required] In this interactive simulation, the user will help guide the driverless car using vectors.

Using Core Concept Cards is a quick way to reinforce economic and financial literacy concepts. This site offers quite a few ways to use these Core Concept Cards, including games to play with students, and interactive flash cards that...

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As students become more aware of text complexity, an understanding of the formal properties of literature becomes more important. This is an excellent examination of the kinds of choices writers make that change the way readers receive...

At the end of this tutorial, the learner will understand how to use courageous conversation to reduce/resolve personal conflicts and strengthen relationships. It is 2 of 3 in the series titled "Courageous/Difficult Conversation."

This lesson will demonstrate the use of CPCTC in triangle congruency proofs.

At the end of this tutorial, the learner will understand how to encourage parties to attempt conflict resolution. It is 2 of 3 in the series titled "Creating Buy-In to a Conflict Resolution Process."

This lesson will introduce the 7 characteristics of all living things. It is 2 of 4 in the series titled "7 Characteristics of Life."

This lesson will introduce abiotic and biotic factors, giving examples and comparing/contrasting the two. It is 2 of 4 in the series titled "Abiotic and Biotic Factors."

At the end of this tutorial, the learner will understand that people associate certain conflict styles more strongly with women than with men (and vice versa) and that people often act "as expected to" by their culture in conflict. It is...

At the end of this tutorial, the learner will understand that some cross cultural conflict may arise from different cultures' assignment of gender roles and traits. It is 2 of 3 in the series titled "Gender in Culture."

This lesson will present how to identify and classify crystals. It is 2 of 3 in the series titled "Geology: Crystals."

This PDF lesson plan uses the Lyrics to "I Was a Kaleidoscope" by Ben Gibbard and the song "I Was a Kaleidoscope" by Death Cab for Cutie to analyze the poem and determine its meaning.

This lesson will present several example math problems utilizing the ideal gas law. It is 1 of 2 in the series titled "Ideal Gas Law Equation Examples."

This lesson will explain the difference between independent and dependent variables. It is 3 of 4 in the series titled "Independent/Dependent Variables."

At the end of this tutorial, you will understand what kinds of questions to expect when taking the intermediate algebra subsection of the ACT test.

This lesson will provide naming rules for ionic compounds containing polyatomic ions and give examples. It is 1 of 2 in the series titled "Ionic Compounds: Naming Compounds with Polyatomic Ions in Formula."

This video lesson introduces the concept of volume by relating it to area. The tutorial provides detailed examples.

Explore the term discrete data and look at examples for further explanation.

A video tutorial and slide show lesson explains the similarities and differences between distance and displacement. [3:11]

This video lesson describes the relationship between distance, rate, and time. The tutorial provides detailed examples using the formula.

An eight-slide presentation explaining how to properly punctuate a divided quote.