The Statistical Mechanics Simulator allows students to create a multi-level quantum mechanical system and explore the partition function and thermodynamic properties.

[Free Registration/Login may be required to access all resource tools.] Organize distributions of data by using a number of different methods.

A short look at the formula and the graph of the statistical normal curve.

Heres a comprehensive review of the basics of algebra. WyzAnt includes lessons on varied topics, calculators that show step-by-step solutions, and interactive worksheets for practicing and testing your skills. Just choose a topic and use...

This site is a comprehensive review of algebraic basics including equations, the distributive law, the equation of a straight line, quadratic equations, polynomials, the difference of squares, the Pythagorean distance formula, and...

In this activity, students use simulation to justify the concept of the Law of Large Numbers. They understand that as the sample size increases, the relative frequency of which an event occurs approaches the probability of that event...

Project documents the history of the nation's efforts to protect what has come to be called critical infrastructure--the systems and structures that are vital to the smooth and safe functioning of our economy, society, and way of life.

In this activity, students can use geometry to determine the optimal location for a distribution warehouse of a department store chain.

During this lesson plan, students explore the functions of our government through the Internet, slideshow presentations, and by visiting Alabama's capital city of Montgomery. Students will use their field trip as a guide to create a tour...

[Free Registration/Login may be required to access all resource tools.] This lesson covers multiplying polynomials. Students examine guided notes, review guided practice, watch instructional videos and attempt practice problems.

This is a site for students and teachers of all grade levels. If you are looking for math tables, general information about math topics, or you would like to ask a question, this is the site to visit.

Students learn the structure and function of the cardiac muscle and study the components of the conducting system that distributes electrical impulses through the heart during the cardiac cycle.

Students become familiar with the online Renewable Energy Living Lab interface and access its real-world solar energy data to evaluate the potential for solar generation in various U.S. locations. They become familiar with where the most...

This instructional activity covers the process of photosynthesis and the related plant cell functions of transpiration and cellular respiration. Students will learn how engineers can use the natural process of photosynthesis as an...

A comprehensive guide for learning all about probability with definitions, basics of probability, terms used in probability, probability formula, conditional probability, probability distribution, probability density function, law of...

The online course consists of educational materials about probability and statistics. Lecture notes, exams, and assignments are included.

This lesson will introduce students to the binomial theorem through a variety of activities. Pascal's triangle and probabilities will be explored through problem solving. The binomial theorem, combinations formula, and the binomial...

This site is a tutorial for students in algebra 2 or for those who need a refresher. The site has explanations, definitions, examples, practice problems and practice tests are found covering topics such as linear equations, graphing,...

The proper inspection machining or refinishing of disc brake rotors ensures quality brake repairs with little to no opportunity for returns for customer complaints. This lesson will teach inspection, measuring and machining techniques...

Radar (which stands for RAdio Detection And Ranging) transmits microwaves in a focused beam. Some of this microwave energy bounces off of objects and returns to the radar to be measured. The radar sends pulses of energy, rather than a...

A map from 1911 of the United States showing the distribution of western forests and woodlands. Solid black represents continuous forests, dotted areas represent woodland, or areas that have a thin, scattered growth of forest vegetation.