Mathematics
The mathematics program strives to empower students with analytical and problem-solving skills while providing them with a strong foundation for future college mathematics courses. All Middle and Upper School classes balance drills involving fundamental mathematical skills with the application of such skills in solving complex problems. As a result, they emerge from the program possessing a broad knowledge of mathematical tools and techniques, as well as a deep understanding of abstract concepts. In the Middle School, students are placed in class groupings based on their exposure to, and their level of mastery of, various math concepts. A test is given to aid in the placement process. |
Middle School
The Mathematics program strives to empower students with analytical and problem-solving skills while providing them with a strong foundation for future college Mathematics courses. All classes balance practicing fundamental mathematical skills with applying these skills in solving complex problems. As a result, they emerge from the program possessing a broad knowledge of mathematical tools and techniques, as well as a deep understanding of abstract concepts. In the Middle School, students are placed in class groupings based on their exposure to, and their level of mastery of, various math concepts. A test is given to aid in the placement process.
Essential Skills
Throughout their Middle School experience, students are encouraged to build automacy of math skills, to think abstractly about concepts, to solve problems in multiple ways, and to apply their skills to a myriad of unconventional problems. They develop essential skills such as time management, organization, logical thinking, and mathematical communication both verbally and on paper. This prepares them to become deeper problem solvers and abstract thinkers - skills that will serve them in pursuing a career in STEM or in any field.
- Critical thinking
- Analyzing data
- Applying skills to real-world problems
- Problem-solving
- Risk-taking
- Resilience
- Collaborative teamwork
- Mathematics 5
- Grade 6 & 7: Foundations of Mathematics II
- Grade 6 & 7: Foundations of Pre-Algebra
- Grade 7 & 8: Pre-Algebra
- Grade 7: Pre-Algebra and Advanced Topics
- Grade 7 & 8: Algebra I and Accelerated Algebra I
Mathematics 5
This course focuses on solidifying students’ skills learned at the elementary level. In teaching new material, emphasis is placed on collaborative learning, skill automacy, and problem solving. Students are encouraged to support their solutions with work and to explain their reasoning and approach to problems. This course aims to develop strong skills that allow students to take risks and feel confident in their mathematical abilities.
Overview of Topics
- Operations with whole numbers, fractions, and decimals
- Patterns and algebraic thinking
- Statistics
- Geometry
- Word problems
Signature Activities
- Fenway Park (exposure to statistics through baseball)
- deCordova Sculpture Park (exploring geometric shapes through sculpture)
- Guild Hall (applying logic and math to building robots)
Texts and Other Resource Materials
- Math: Course I, Larson et. al, McDougal Littell
- Math Department Practice Problems
- IXL skill workbooks
Grade 6 & 7: Foundations of Mathematics II
- Operations with whole numbers, fractions, and decimals
- Order of operations
- Algebraic thinking
- Angles and geometry in two dimensions
- Word problems
Signature Activities
- Boston (exploring Mathematics along the Freedom Trail)
- Interdisciplinary project with the Wellness Department involving cooking and fractions
Texts and Other Resource Materials
- Math: Course II, Larson et. al., McDougal Littell
- Math Department practice problems
Grade 6 & 7: Foundations of Pre-Algebra
This course covers a range of essential topics, including operations with integers, fractions, and decimals. Students learn the order of operations and explore the properties of rational numbers. They also study exponent rules, such as product and quotient properties, for both positive and negative exponents. Emphasis is placed on solving multi-step equations and inequalities involving integers, fractions, and decimals. Students work with conversion factors and scale conversions, applying these concepts to ratios and proportions. Additionally, they study percentages and their practical applications. The curriculum focuses on problem-solving, reading comprehension, and mathematical communication. The classroom fosters both independent and collaborative modes of learning.
Overview of Topics
- Operations with whole numbers, fractions, and decimals
- Order of operations
- Algebraic thinking
- Properties of exponents
- Percentages
- Word problems
Signature Activities
- Boston (exploring Mathematics along the Freedom Trail)
- Interdisciplinary project with the Wellness Department involving cooking and fractions
Texts and Other Resource Materials
- Mathtastic! Volume 1, Steimle and Tavares
- Math Department practice problems
Grade 7 & 8: Pre-Algebra
In this course, students build on their foundational math skills while being introduced to key algebraic concepts. Topics covered include integers, absolute value, and the order of operations. Students learn to simplify variable expressions using addition, multiplication, and the distributive properties. They also tackle multi-step equations and inequalities involving decimals and fractions. With these skills, students analyze word problems, define variables, set up equations, and solve them. The curriculum introduces exponent and polynomial operations, as well as graphing and writing equations for linear functions. Additionally, students work with percentages and inequalities to enhance their problem-solving abilities.
Overview of Topics
- Expressions and equations
- Inequalities
- Properties of exponents
- Percentages
- Operations with polynomials
- Word problems
Signature Activities
- Math Trails (Boston): Students stop at a variety of sites to explore Mathematics in Boston
- Scale drawing project involving proportions
Texts and Other Resource Materials
- Pre-Algebra, Larson et. al, McDougal Littell
- Math Department practice problems
Grade 7: Pre-Algebra and Advanced Topics
This course delves into a broad range of mathematical concepts, including both positive and negative numbers, rational numbers, and various operations involving equations and inequalities. Their studies encompass an exploration of polynomials, fractions, decimals, and percentages, along with an introduction to probability. The curriculum integrates key elements from algebra, geometry, number theory, and trigonometry, providing a comprehensive foundation in these disciplines. Emphasis is placed on developing deductive reasoning skills, enabling students to approach mathematical problems with logical precision. Throughout the course, students engage in independent work as well as collaborative projects in small groups. They receive close guidance and supervision to ensure a thorough understanding of the material and to support their problem-solving processes. This approach helps students build confidence and mastery in their mathematical abilities.
Overview of Topics
- Expressions and equations
- Inequalities
- Properties of exponents
- Percentages
- Operations with polynomials
- Word problems
- 3D Geometry
- Probabilities
Signature Activities
- Math Trails (various locations): Students stop at a variety of sites off campus to explore Mathematics
- Scale drawing project
Texts and Other Resource Materials
- Mathtastic! Volume 2, Steimle and Tavares
- Math Department practice problems
Grade 7 & 8: Algebra I and Accelerated Algebra I
The primary goal of this course is to build students' confidence and refine their skills in solving fundamental algebraic problems. The course begins with a review of summer assignments and a diagnostic exam, setting the stage for the first semester focused on linear topics. Students engage in studying expressions, performing operations with negative numbers, distributing, and solving linear and absolute value equations and inequalities. They also tackle systems of equations and various word problems. As the course progresses into the second semester, students shift their focus to the properties of exponents and operations with polynomials. They learn how to factor and solve quadratic equations and explore operations with radicals and rational algebraic expressions. Additionally, students solve equations involving both rational and radical expressions. Throughout the course, the concept of functions are introduced and integrated into their study of algebraic principles. More complex problems are covered in the accelerated course.
Overview of Topics
- Expressions and equations
- Inequalities and absolute value equations/inequalities
- Linear functions
- Systems of equations
- Properties of exponents
- Operations with polynomials
- Word problems
- Quadratic functions and equations
- Factoring
- Function notation
Signature Activities
- Jewelry making project, involving systems of equations
- Interdisciplinary project with the Art Department featuring stained glass window design that utilizes linear and quadratic functions
- Linear graphing with Desmos Project
Texts and Other Resource Materials
- Algebra I: Structure and Method, Brown et. al, Houghton Mifflin
- Math Department practice problems
Upper School
In the Upper School, three years of mathematics are required and four are recommended. The goals of the department are to help students think clearly, to develop the ability to use inductive and deductive reasoning, and to strengthen the use of mathematics and technology in solving problems. Computer Science is a graduation requirement. |
- Algebra I
- Algebra II
- Honors Algebra II
- Principles of Geometry
- Geometry
- Honors Geometry
- PreCalculus
- Honors PreCalculus
- Calculus
- Advanced Placement Calculus AB
- Advanced Placement Calculus BC and Advanced Topics
- Advanced Placement Statistics
- Statistics and Financial Algebra
Algebra I
This course provides a comprehensive study of first-year Algebra concepts. It is designed to prepare students for subsequent course work in geometry and second-year algebra. Topics include numbers and equations, solving multi-layered linear equations and inequalities, solving absolute value equations and inequalities, graphing and writing linear functions, systems of equations, properties of exponents, polynomial operations, factoring, solving polynomial equations by factoring, completing the square and the quadratic formula, graphing and writing quadratic functions, operations with rational and radical expressions, and solving rational and radical equations. By the end of the year, students are able to apply algebraic skills to a myriad of both linear and quadratic word problems. Emphasis is placed on developing a strong foundation upon which future mathematics can be built. Prerequisite: Pre-Algebra
Algebra II
Honors Algebra II
This course continues students’ comprehensive study of algebraic concepts. Students engage in problem solving, small group work, and lectures to solidify their comprehension of Algebra I concepts including linear equations and inequalities, solving and graphing systems of equations, and quadratics. Students explore functions extensively, namely piecewise, polynomial, rational, exponential, polynomial, radical and logarithmic functions. Inverse functions are introduced along with complex numbers. When time allows, students may also explore probability and statistics. All concepts are applied to a variety of real-life situations through word problems and the use of interactive technology tools. Students emerge from this course with proficiency in graphing functions and solving a host of equations. Conic sections are explored. At the honors level, students are expected to engage in a deeper level of abstraction at a significantly faster pace. Assessments include multiple unfamiliar problems to which students must apply innovative thinking in order to solve. Departmental approval required
Principles of Geometry
This course in Euclidean Geometry provides students with the ability to explore the mathematical concepts of two and three dimensional space and shapes through reasoning, analyzing, classifying, and synthesizing. Students first become familiar with geometric building blocks and geometric constructions. They continue with the study of triangle congruence, quadrilaterals, similarity, transformation, Pythagorean Theorem, trigonometry, area, volume, and circles. Students apply algebraic skills in problem solving and employ the principles of logic by writing formal deductive geometric proofs. Students experience a variety of learning styles including direct instruction, independent learning, and group work. To develop logic and critical thinking skills, students are exposed to technological tools and manipulatives as they discern geometric relationships. This course places less emphasis on proofs than other geometry courses and takes more time to review algebraic skills as they are applied to geometric problems. Student-centered learning is emphasized. Departmental approval required
Geometry
This course in Euclidean Geometry provides students with the ability to explore the mathematical concepts of two and three dimensional space and shapes through reasoning, analyzing, classifying, and synthesizing. Students first become familiar with geometric building blocks and geometric constructions. They continue with the study of triangle congruence, quadrilaterals, similarity, transformation, Pythagorean Theorem, trigonometry, area, volume, and circles. Students apply algebraic skills in problem solving and employ the principles of logic by writing formal deductive geometric proofs. Students experience a variety of learning styles including direct instruction, flipped instruction, independent learning, and group work. To develop logic and critical thinking skills, students are exposed to technological tools and manipulatives as they discern geometric relationships. Prerequisite: Algebra I
Honors Geometry
This course in Euclidean Geometry provides students with the ability to explore the mathematical concepts of two and three dimensional space and shapes through reasoning, analyzing, classifying, and synthesizing. Students first become familiar with geometric building blocks and geometric constructions. They continue with the study of triangle congruence, quadrilaterals, similarity, transformation, Pythagorean Theorem, trigonometry, area, volume, and circles. Students apply algebraic skills in problem solving and employ the principles of logic by writing formal deductive geometric proofs. Students experience a variety of learning styles including direct instruction, independent learning, and group work. To develop logic and critical thinking skills, students are exposed to technological tools and manipulatives as they discern geometric relationships. At the honors level, proofs are studied more extensively than they are at other levels. Students are expected to engage in a deeper level of abstraction at a significantly faster pace. Assessments include multiple unfamiliar problems to which students must apply innovative thinking in order to solve. Departmental approval required
PreCalculus
In this course, students continue to study polynomial, exponential and logarithmic functions in greater depth. Additionally, a full semester of trigonometry is examined. Students explore the laws of sine and cosine, solve a full complement of trigonometric equations, graph trigonometric functions, prove trigonometric identities, and apply these skills to modeling problems. Following this, limits are introduced. Graphing calculators are used throughout the course to reinforce comprehension and to solve real-world problems. More traditional analytic and algebraic problem solving methods are emphasized so that students understand multiple approaches to problems from different vantage points. The course equips students with the necessary skills and knowledge to pursue advanced mathematics. Prerequisites: Algebra II and Geometry
Honors PreCalculus
In this course, students continue to study polynomial, exponential and logarithmic functions in greater depth. Additionally, a full semester of trigonometry is examined. Students explore the laws of sine and cosine, solve a full complement of trigonometric equations, graph trigonometric functions, prove trigonometric identities, and apply these skills to modeling problems. Following this, limits are introduced. Graphing calculators are used throughout the course to reinforce comprehension and to solve real-world problems. More traditional analytic and algebraic problem-solving methods are emphasized so that students understand multiple approaches to problems from different vantage points. The course equips students with the necessary skills and knowledge to pursue advanced mathematics. The honors level covers additional trigonometric topics as well as sequences and series. Students are expected to engage in a deeper level of abstraction at a significantly faster pace. Assessments include multiple unfamiliar problems to which students must apply innovative thinking in order to solve. Departmental recommendation required
Calculus
This is a foundational course, playing an important role in the understanding of science, engineering, economics, and computer science, among other disciplines. Students in Calculus begin by studying limits, and then couple that learning with their understanding of slope and area to develop the concepts of derivatives and integrals. Study of these concepts includes learning to differentiate and integrate functions introduced in previous courses. Topics covered include continuity, tangent lines, the limit definition of derivative and derivative rules, implicit differentiation, related rate applications, curve sketching and graph analysis, anti-derivative and integration techniques, and area and volume of solids of revolution. Students emerge from the course prepared to pursue a more in-depth study of calculus in college. Prerequisite: PreCalculus
Advanced Placement Calculus AB
This is an introductory college-level calculus course. Students cultivate their understanding of differential and integral calculus through engaging with real-world problems represented graphically, numerically, analytically, and verbally and using definitions and theorems to build arguments and justify conclusions as they explore concepts like change, limits, and the analysis of functions. Topics include limits and continuity, differentiation rules, application to graphing, related rates, approximations, extremum problems, definite and indefinite integration, the Fundamental Theorem of Calculus, area, volume, techniques of integration, and L’Hôspital’s Rule. Throughout the course, graphing calculators are used as a tool to enhance understanding of concepts and to facilitate problem solving. Students are expected to take the AP exam in May. Departmental approval required
Advanced Placement Calculus BC and Advanced Topics
This course continues the study of AP Calculus AB. Additional topics in the AP curriculum encompass integration by parts, integration using partial fractions, Euler's method and logistic models with differential equations, arc length, distance traveled along a smooth curve, parametric equations, polar coordinates, vector-valued functions, and infinite sequences and series. Moreover, the course explores concepts taught in traditional college courses that do not appear in the AP curriculum. These include, but are not limited to: integration by trigonometric substitution, powers of sine, cosine, tangent, and secant, the epsilon-delta definition of a limit, proofs of numerous theorems including the product and quotient rules, volume using shells, Simpson’s rule, Newton’s method, and logarithmic differentiation. Students are expected to take the AP exam in May. Departmental approval required
Advanced Placement Statistics
This is an introductory college-level statistics course that introduces students to the major concepts and tools for collecting, analyzing, and drawing conclusions from data. Students cultivate their understanding of statistics using technology, investigations, problem solving, and writing as they explore four main areas of study: quantitative and categorical data analysis, designing studies, probability, and statistical inference. Students are asked to both analyze and infer about applicable data sets from many sources. Topics include graphing, density curves, linear regression, analyzing and comparing distributions, observational studies, experiments, probability, random variables, binomial and geometric distributions, sampling distributions, confidence intervals, significance tests, and linearizing nonlinear data. Students are expected to take the AP exam in May. Departmental approval required
Statistics and Financial Algebra
This course provides students with an opportunity to learn and use Statistics and Algebra in solving real-world problems with a financial focus. The course explores algebraic patterns and functions in a financial context and the application of these skills to relevant research topics of interest. Concepts covered include function analysis and systems of equations, graphing, statistics, linear regressions, variables, and modeling. This course is project-based; financial applications are a primary emphasis of the course. Project topics explore loans, investments, credit, insurance, taxes, and budgeting. By the end of the school year, students possess a significant degree of financial literacy. Armed with this knowledge, they enter college as financially responsible and educated individuals. Open to students in grade 12