Third Grade

We will begin implementing the Math In Focus program during the 2018-2019 school year, in all K-6 classrooms. Math In Focus is based on the Singapore approach to teaching and learning mathematics. It focuses on problem solving as the foundation of mathematical learning using a variety of models to help students visualize and understand mathematical concepts. This program teaches concepts using a concrete–pictorial–abstract learning progression to anchor student knowledge in real world, hands-on experiences, supported by technology applications. Math in Focus encourages positive student interaction with mathematics, which results in students developing an ability to easily solve complex, real-world math problems. Students will be introduced to new concepts at the concrete level and then led to the pictorial and finally the abstract. This progression allows students to touch and move physical manipulatives as they develop number sense and mental math skills. The goal is for students to be able to visualize the math during mental math activities, so that they will be able to develop and explain their thinking versus just memorizing an answer.

In third grade, students will focus on four critical areas: (1) developing understanding of multiplication and division strategies for multiplication and division within 100; (2) developing understanding of fractions; (3) developing understanding of the structure of rectangular arrays and of area; and (4) describing and analyzing two- dimensional shapes. Multiplication, division, and fractions are the most important developments in third grade. Through whole and small group experiences and individual instruction and practice, students will demonstrate mathematical proficiency by analyzing mathematical situations, planning a solution pathway, utilizing applicable tools, evaluating and explaining results, and applying concepts and skills to problems.