The Student Mathematician’s Journal presents simulated or real-life problems that encourage students to think, write, and read like mathematicians. They are asked to reflect on what they have learned and communicate in writing on worksheets.
In this unit, students question measurement in the world around them, wondering how heavy a box of toys is, how bit the playground is, and the length of their n
In this unit, students explore algebra as a system of concepts used to represent relationships. They learn to express these relationships using words, equations, tables, and graphs. By exploring world records, some of the most astonishing feats ever achieved, they see algebra in action and even start imagining their own record-breaking possibilities. They also learn about algebra as a style of mathematical thinking for formalizing patterns of change. They extend their notion of variable from a letter in an equation that represents a number to a broader definition, that of a qu
The Student Mathematician’s Journal allows students to explore simulated or real-life problems and help them to think, write, and read like mathematicians. It encourages students to reflect on what they have learned in each lesson, think deeply about mathematics, and communicate in writing on worksheets.
In this unit, students explore percents in depth. They begin with understanding percents as a part/whole ratio, comparing a given part to 100, which represents the original whole. In this way, the study of percent is linked to the study of proportionality
IM® v.360 K-5 Math is an IM Certified curriculum providing trusted, highly rated materials to ensure students thrive in mathematics. Each Illustrative Mathematics lesson has four phases, from pre-unit practice modules to cool downs, focusing students’ attention on definitions, notations, and graphical conventions contributing to the development of real numbers.
Grade 1
The big ideas in grade 1 include: developing understanding of addition, subtraction, and strategies for addition and subtraction within 20; developing understanding