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Our math program treats problem-solving as an ongoing process, designed to help students bridge the gap between the theory of mathematics and its applications in the real world. Problems are presented in a manner that requires students to use their knowledge and understanding in their approach to and resolution of new situations. The introduction of historical references is designed to show students that mathematics is a human endeavor and to lead them towards a greater appreciation of the power of pure mathematical thinking. The mathematical environment at MacDuffie encourages independent thinking and the willingness to take academic risks.
Our objectives are to:
- Challenge students in all courses at every level.
- Emphasize the development of critical thinking skills.
- Develop algorithms (methods) that provide students with the skills and tools necessary to solve problems.
- Encourage the understanding of why the algorithm works.
- Expect students to apply and extend their knowledge.
- Teach small classes which offer rich opportunities for students to participate in the entire learning process.
- Generally group students by ability rather than by age or grade.
- Concentrate on the development of organizational and study skills in addition to academic proficiency.
- Integrate the study of math with other academic subjects.
Course Offerings
Math 6 (6th Graders)
This course is designed to promote an understanding of the decimal numeration system along with mastery of the basic
operations with whole numbers, fractions and decimals. The course also introduces integers, percents and statistical
analysis. The use of variables combined with the creation and solution of simple equations sets the foundation for abstract
thinking. Various problem-solving techniques are introduced and utilized in all aspects of the course.
Math 7 (7th Graders)
This course is designed so that students can gain mastery of the basic operations of integers and rational numbers. More
emphasis is placed on abstract thinking. The students learn to create and solve two-step equations and inequalities, along
with how to represent linear functions graphically on a coordinate system. Percents are presented through ratios and
proportions as well as equations. In addition to basic problems, various applications of percents are studied. Students
continue to do statistical analysis. Geometry skills include measurement and the development and use of formulas for
calculating perimeter, circumference, area and volume. Problem-solving techniques continue to be developed and
reinforced.
Algebra Ia/1b (Grades 8-9)
This sequence provides students with an enriched 2-year Algebra 1 course. It is designed for students who have a good
foundation in arithmetic, (including fractions, percents, and integers) and have some understanding of variables. Topics for
the first year include: solving equations and inequalities, systems of equations, polynomials, graphing, factoring. The second year
focuses on polynomials, rational expressions, quadratic equations, probability and statistics, and radicals.
Algebra Honors (Grade 8)
This is an Algebra I course designed for students who have solid arithmetic skill and whose pre-algebra introduction included manipulation of integers as well as positive and negative rational numbers. The content covers traditonal first-year algebra material in greater depth. It also introduces students to topics from an Algebra II curriculum. Emphasis is on developing analytical skills through the use of problem solving, proof and mathematical readings.