This Answer Key has all the answers for every problem in both worktexts, all the tests, and the cumulative reviews. The answer key is organized by each book, making it easy to navigate. The table of contents provides page numbers for both the worktexts and the answer key for each skill. 155 pgs, pb. ~Rebecca
The revised 2024 edition of Math Mammoth 3 has been restructured, yet the overall difficulty has not changed. This restructuring has taken chapter 1 and split it into two chapters, and some topics like elapsed time, shapes, area, perimeter, and fractions are now covered over more than one lesson. Two topics were removed from this level: rounding 4-digit numbers, which is now covered in level 4, and Roman numerals, which can be found online if you would like your students to study the topic. More strategies have been provided for multiplication and additional emphasis on writing equations for word problems has been added. The first chapter includes a thorough review of 2nd grade skills for those students who are new to the Math Mammoth program. Each chapter also has additional games and activity suggestions. The same four components make up your year of math (2 worktexts, test booklet, answer key). Areas of study in Grade 3 include: addition & subtraction with mental math, rounding, multiplication, time, money, four-digit numbers, division, measurements, geometry, and fractions. ~Rebecca
| Product Format: | Paperback |
|---|---|
| Grade: | 3 |
| Brand: | Taina Maria Miller |
| ISBN: | 9781954358683 |
| Length in Inches: | 10.875 |
| Width in Inches: | 8.375 |
| Height in Inches: | 0.375 |
| Weight in Pounds: | 0.85 |
