This volume contains three teacher-developed units for eleventh grade mathematics students. It serves as an introduction to logarithms, matrices, and functions. Units include statements of objectives, content discussions, worksheets, and exercises. In the logarithm unit the emphasis is on calculation, while in the matrices and functions units…

This is a volume of teacher-developed units to supplement the textbook in a first-year algebra course. The units consist mainly of statements of objectives and student worksheets with some examples and references to the textbook given as aids. Major topics covered are basic operations with signed rational numbers and with polynomials,…

In this unit, part of the Seeing and Thinking Mathematically in the Middle Grades series, students use mathematics to design and construct a model home from the ground up. Through the process of designing floor plans, constructing walls and roofs, and making cost estimates, students explore key concepts in geometry and measurement and engage in…