Comparison Food Shopping: Buying Groceries for Two People for One Week

Section seven of twelve turns the mathematical eye toward higher-level concepts. From radians in the unit circle to the complex number system, logarithms to advanced factoring methods, this lesson—just past the halfway point in the...

This trigonometry textbook takes the learner from a basic understanding of angles and triangles through the use of polar coordinates on the complex plane. Written by a mathematician-engineer, examples and problems here are used to...

This first of twelve algebra 2 resources provides a broad review of many algebra 1 concepts through a number of separable lessons and labs. Starting with the real number system and its subsystems, the sections quickly but thoroughly move...

This fourth of twelve units in a series continues the investigation of functions through equations and inequalities. However, the modular nature of the lessons in the section make this an excellent resource for any curriculum covering...

This heady calculus text covers the subjects of differential and integral calculus with rigorous detail, culminating in a chapter of physics and engineering applications. A particular emphasis on classic proof meshes with modern graphs,...

Scholars model the height of water in a container with an exponential function and apply average rates of change to this function. The main attraction of the activity is the discovery of Euler's number. 

This final section of 12 Saxon Math units for algebra 2 wraps up the series with a strong showing of function summaries, trigonometric applications, and statistical analysis. Labs emphasize guided discovery learning of regression...

What are the proper methods for cooking various cuts of beef? What are some basic rules regarding meat food safety? Here you'll find 10 lab plans with a variety of beef cookery activities, perfect for a home economics or cooking course.

Section eight of the twelve-part series continues the trend towards a higher level of algebraic rigor. Emphasis on graphing and interpreting results reigns supreme in this section, be the graphs piecewise, logarithmic, or radical....

In this third of a twelve-part series, the focus moves from using matrices to solving systems of equations with substitution and elimination, including more than two dimensions and variables in equations, and analyzing statistical data....