Curriculum Detail

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Mathematics

The goal of the mathematics department at Trinity School is for our students to become effective problem solvers. Through our program, we develop habits of mind for life-long learning. As such, we strive to provide a classroom environment in which students are expected to participate actively, think creatively, communicate effectively, learn from mistakes, take risks, and embrace challenges. Students become better mathematicians, more creative and confident learners, successful collaborators, and flexible thinkers.

Our curriculum is designed to help students explore and master mathematical concepts. Through our program, students will discover and strengthen these qualities within mathematics and themselves:

BEAUTY: Students experience joy in learning and grow to appreciate the beauty of mathematics as they explore problems with enthusiasm and excitement.

WONDER: Students approach math problems with curiosity and creativity.

COMMUNICATION: Students share, listen, and reflect as they collaborate with their learning community. They articulate their thoughts and use appropriate mathematical language.

PERSEVERANCE: Students approach problems with tenacity, resilience, and patience. They persevere through unfamiliar problems and learn to feel comfortable making mistakes as they grapple with uncertainty.

FLEXIBILITY: Students become skilled problem solvers by exploring multiple approaches.

FLUENCY: Students master the mathematical skills needed to support their analysis of problems. They use the problems and solutions as pieces in a puzzle to make connections between concepts and see a bigger picture.
  • INTEGRATED MATH 1

    In this course students explore geometric principles and use algebra as a tool to guide their investigations.  They solve diverse context-based problems using both algebraic and proof-based approaches. Students study coordinate geometry, properties of polygons, similarity, and right triangle trigonometry.  Learning how to write formal proofs is an important component of the course.  Students will improve their fluency in solving systems of equations and simplifying radicals. 

    Prerequisite: Algebra I

    5 periods per cycle

    Grade 9

  • INTEGRATED MATH 1 HONS

    In this course students explore geometric principles and use algebra as a tool to guide their investigations.  They solve diverse context-based problems using both algebraic and proof-based approaches. Students study coordinate geometry, properties of polygons, similarity, and right triangle trigonometry.  Learning how to write formal proofs is an important component of the course.  The honors students consider more challenging problems throughout the course, often with a greater level of abstraction and at an accelerated pace than the non-honors course.

    Prerequisite: Algebra I and permission of the department head required.

    5 periods per cycle

    Grade 9

  • INTEGRATED MATH 2

    In this course, students continue their study of geometry, exploring 2D and 3D geometry and properties of functions. The course starts by reviewing essential algebra skills while looking at the properties of functions, including absolute value, quadratics, square roots, and trigonometric functions. Functions are compared, graphed, transformed, used to solve real-life problems, and considered from geometric and algebraic lenses. Students will build on their knowledge of 2-Dimensional shapes as they study properties of circles and use triangles to solve problems. Students will develop an understanding of 3-Dimensional solids and apply their knowledge of similarity to compare solids. Throughout the year students will learn to use visual/geometric strategies to support algebraic processes for problem-solving. 

    Prerequisite: Integrated Math 1

    5 periods per cycle

    Grade 10

  • INTEGRATED MATH 2 HONS

    In this course, students continue their study of geometry, exploring 2D and 3D geometry and properties of functions. The course starts by reviewing essential algebra skills while looking at the properties of functions, including absolute value, quadratics, square roots, and trigonometric functions. Functions are compared, graphed, transformed, used to solve real-life problems, and considered from geometric and algebraic lenses. Students will build on their knowledge of 2-Dimensional shapes as they study properties of circles and use triangles to solve problems. Students will develop an understanding of 3-Dimensional solids and apply their knowledge of similarity to compare solids. Throughout the year students will learn to use visual/geometric strategies to support algebraic processes for problem-solving.  The honors course also includes equations of planes and matrices, and students consider more challenging problems throughout the course, often with a greater level of abstraction and at an accelerated pace than the non-honors course.

    Prerequisite: Integrated Math 1 Honors and permission of the department head required 

    5 periods per cycle

    Grade 10

  • INTEGRATED MATH 3

    In this course, students will further develop an integrated understanding of Algebra and Geometry. The focus of the course will be the study of functions and their inverses, through their graphs, properties and applications. Students explore families of functions including trigonometric, exponential, logarithmic, polynomial and rational.  Series, sequences and limits are introduced as a precursor to calculus.

    Prerequisite: Integrated Math 2

    5 periods per cycle

    Grade 11

  • INTEGRATED MATH 3 HONS

    This course is a rigorous study of functions and their inverses, through their graphs, properties and applications. Students explore families of functions including trigonometric, exponential, logarithmic, polynomial and rational.  Series, sequences and limits are introduced as a precursor to calculus.  Students consider challenging problems throughout the course, often with a greater level of abstraction and at an accelerated pace than in Integrated Math 3. In the Spring they will begin their study of limits, continuity and derivatives in preparation for Calculus BC.

    Prerequisite: Integrated Math 2 Honors and permission of the department head required.

    5 periods per cycle

    Grade 11

  • STATISTICS

    This course introduces students to the major concepts and tools of collecting, analyzing, and drawing conclusions from data. Students are exposed to four broad conceptual themes: exploring data, planning a study, anticipating patterns, and statistical inference. Data sets drawn from current studies and simulation are used to reinforce concepts.  

    Prerequisite: Integrated Math 3 or Integrated Math 2 and permission of the department head required.

    5 periods per cycle

    Grades 11 and 12
  • ECONOMICS

    Economics is a year-long course designed to provide students with an introduction to economic thought.  This course covers the foundational principles of economics, including both basic macroeconomic principles, and certain topics in microeconomics.  Throughout the course students work through projects, problem sets and simulations to deepen their understanding of the material. 

    Prerequisites: Integrated Math 2 or Integrated Math 3 and Global History II or American History and permission of the math department head

    5 periods per cycle

  • INTEGRATED MATH 4 CALCULUS

    This course completes the integrated mathematics sequence and provides an opportunity for students to explore Calculus conceptually.  The course introduces students to the picturesque intentions and building blocks of Calculu, while equipping them with relevant problem solving techniques.  Students will develop and understand the fundamental concept of rates of change and use this foundational principle to analyze applications through the lens of Calculus.  Both differential and integral Calculus will be introduced and examined.

    Prerequisite: Integrated Math 3 and permission of the department head is required.

    6 periods per cycle

    Grade 12

  • INTEGRATED MATH 4 CALCULUS AB

    This course is an introduction to both differential and integral calculus. The derivatives and anti-derivatives of the elementary functions are fully developed using the concept of limits. Applications of the derivative include curve analysis, rectilinear motion, extreme value problems, optimizations, and related rates of change. Applications of the integral include obtaining the area between curves, finding the volumes of solids of revolution, and separable differential equations. Throughout the course, students consider graphical, algebraic, and numeric solutions to problems.  

    Prerequisite: Integrated Math 3 and permission of the department head required.

    6 periods per cycle

    Grade 12

  • INTEGRATED MATH 4 CALCULUS BC

    This course continues the study of differential calculus begun in Integrated Math 3 Honors, covers integral calculus, and concludes with the study of series.  Students consider challenging problems throughout the course, often with a high level of abstraction and at an accelerated pace.  Applications of the derivative include curve analysis, rectilinear motion, extreme value problems, and related rates of change. Applications of the integral include obtaining the area between curves, volumes of solids of revolution, and separable differential equations.  Functions are considered in rectangular, parametric, or polar form.  Further topics include arc length, improper integrals, and numeric solutions of differential equations using Euler's method.  

    Prerequisite: Integrated Math 3 Honors and permission of the department head required.

    6 periods per cycle

    Grade 12

  • ADV. SENIOR SEMINAR IN MATHEMATICS

    The Advanced Senior Seminar in Mathematics will focus on topics that lie outside of the traditional math course and vary by year. This course demands that the student be especially curious and motivated.  The student should enjoy applying complex mathematical solutions to real-world problems and be interested in the elegance of more abstract mathematics.  In addition to solving problems, students should expect to write proofs throughout the course.  At times this course may take on a computational flavor, but a coding background is not required and any necessary coding skills will be developed within the course.  Recent topics have included enumeration, graph theory, number theory, set theory, linear algebra, machine learning, and python programming.
     
    This course may be taken for a full year (1 credit) or for the fall semester (1/2 credit). 

    Prerequisite or co-requisite: Integrated Math 4: Calculus BC and permission of the department head required.
     
    4 periods per cycle

    Grade 12
      
    Depending on enrollment, this course may be offered through Interschool, which meets on Tuesday before school and Thursday after school.
Located on the Upper West Side of New York City, Trinity School is a college preparatory, coeducational independent school for grades K-12. Since 1709, Trinity has provided a world-class education to its students with rigorous academics and outstanding programs in athletics, the arts, peer leadership, and global travel.