# Families

### Welcome to the CMP website for families!

The CMP curriculum development has been guided by our single mathematical standard:

All students should be able to reason and communicate proficiently in mathematics. They should have knowledge of and skill in the use of the vocabulary, forms of representation, materials, tools, techniques, and intellectual methods of the discipline of mathematics, including the ability to define and solve problems with reason, insight, inventiveness, and technical proficiency.

CMP is a problem-centered math curriculum. This means that mathematical concepts are embedded in interesting problems. As students explore a series of connected problems, they develop understanding of the embedded ideas. With the aid of the teacher, students abstract powerful mathematical ideas, skills, and problem-solving strategies. CMP students are developing mathematical habits of mind: solving problems, reflecting on solution methods, examining why the methods work, comparing methods, generalizing methods, and relating methods to those used in previous situations.

In class, students solve mathematical tasks. The class usually begins and ends with the teacher leading class discussions. During the class the teachers monitors group work, making informal assessments of individuals and the whole group, and adjusting their teaching as they gather information. Sudents ask questions, poring over their individual and collaborative work, making suggestions for improvements, and in the process making their own sense of the ideas being studied. Analyzing and critiquing the reasoning of others helps students strengthen their own understanding. Students record the learning of mathematical ideas, procedures, and vocabulary in notebooks. The notebook becomes a valuable resource for students with notes, vocabulary explanations, and worked examples for future reference.

#### Summary of what you will find in the Family Section pages

**Homework Support ** offers general ideas for how to help your children with mathematics homework and develop sound studying techniques.

**Help with Math **provides information about the mathematics studied in each CMP unit. You will find

- the important concepts with examples;
- solutions to some ACE (homework) questions which show how students may think about and answer the question; and
- a detailed development of the mathematics in the unit.

A **Glossary** with descriptions of the mathematical words used in CMP.

**FAQ** is a page of answers to frequently asked questions.

**Communication to Learn** explains the role of student communication in learning mathematics.

**Problem Centered Learning** describes the way students will learn in a classroom using CMP.