University of California
University of California Los Angeles: Force, Work and Power
Describes the definition and relationships between force, work and power. Includes nice drawings to increase conceptual understanding.
University of Utah
University of Utah: An Example of Logical Construction: Powers
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.
CK-12 Foundation
Ck 12: Algebra: Exponential Properties Involving Quotients
[Free Registration/Login may be required to access all resource tools.] Evaluate and simplify exponential expressions that are divided by another exponential expression.
CK-12 Foundation
Ck 12: Arithmetic: Evaluation and Comparison of Powers
[Free Registration/Login may be required to access all resource tools.] Evaluate and compare powers.