This is a great place to gather ideas for introducing and developing the multiplication properties concepts for commutative, associative, identity, and zero properties. Materials, preparation, prerequisite skills and discourse are all...

A detailed example is used to demonstrate the difference between the commutative and associative properties of addition.

Score goals as you answer questions about the properties of addition.

Defines each of the four properties of multiplication: commutative, associative, multiplicative and distributive with a brief example for each. Scroll down to find some activities to practice that test your knowledge over the properties

[Free Registration/Login may be required to access all resource tools.] Learn how to solve two-step equations using the properties of equality. Tutorial includes video, lots of examples, and a set of review questions for practice or...

This animation discusses light and the properties of light in a storybook format. The animations cover the colors of the rainbow (ROYGBIV) along with prisms, light waves, reflection, and refraction.

This tutorial will show you how to use various properties of inequalities in order to solve linear inequalities and how to graph solution sets on a number line. Offers several examples showing you steps to solving inequalities and...

Identify and compare shapes based on their attributes. Shapes include triangle types, quadrilateral types, pentagons, and hexagons. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video...

Use this interactive tool to explore prisms. Change the height and the shape of the base to see how these affect the prism. There are also several additional options, e.g., making it oblique or transparent. Properties of a prism are...

College professor Dan Bach offers a review of various basic topics in arithmetic, pre-algebra, and algebra. Order of operations, exponents, square roots, variables, and combining terms are just a few of the many topics covered.

The lesson discusses parallelograms. The resource examines facts, diagonals, and sides of a parallelogram. Explanations and examples are included.

Step-by-step explanations of the exponent laws including rules for combining powers and roots. Includes practice exercises.

Use your knowledge of logarithmic properties in order to solve "exponential equations where x is in the exponent, but the bases do not match." This tutorial offers simple examples and practice exercises for you to complete and check.

[Free Registration/Login may be required to access all resource tools.] This lesson shows you how to determine if two matrices can be multiplied together and explains that the commutative property does not apply.

A page which uses exponents as a step-by-step example of how logic is used to find complex mathematical concepts by building upon simpler concepts.

At the end of this lesson, students will be able to identify and apply the properties of lines and angles and understand the concept of parallel, perpendicular, complementary and supplementary angles, vertical angles, and parallel lines...

Use this interactive tool to find the volume of a pyramid. Try different figures for the height and the base to see how these affect the volume. Properties of pyramids are explained, how to calculate the volume using a formula, what an...

This site explains "What on Earth is a Logarithm?" It has examples and a logarithm calculator, as well as links to related topics.

A good lesson reviewing and explaining the rules for using logarithms. The lesson has links to related topics.

Shows several graphs of exponential functions and lists properties of them.

Sixth graders will relate area of rectangles to the distributive property.

Explore the world of how to conjugate in this mini-lesson. Provides a definition and examples that help with understanding their properties. Includes practice questions with answers.

Asteroid Impact is an 8-10 class long (350-450 min) earth science curricular unit where student teams are posed with the scenario that an asteroid will impact earth. They must design the location and size of underground caverns to save...

A complete reference guide to an ellipse. It provides definitions, examples, and an interactive activity that enhances further explanation. Includes links to related topics.