🏗️
Grade 3 Math · World 1: Thousand Builders · Level 7
Order and Compare in Real Life
Order numbers, and compare numbers in a table of real data.
Warm-up, learn, try it together, practice, then a quick check. About 15 minutes.
What children learn in Level 7
- To put numbers in order, compare them place by place, starting with the thousands.
- All three have 2 thousands. Compare the hundreds: 1, 5, and 8. From least to greatest: 2,158, then 2,581, then 2,815.
- Tables help us compare real numbers. Which school library has the most books?
- All have 3 thousands. Oak Hill and Pine Ridge both have 4 hundreds, and 8 tens beats 2 tens, so Oak Hill has the most.
Georgia's K-12 Mathematics Standards:
- 3.NR.1.2 — Use place value reasoning to compare multi-digit numbers up to 10,000, using >, =, and < symbols to record the results of comparisons.
- 3.MDR.5.1 — Ask questions and answer them based on gathered information, observations, and appropriate graphical displays to solve problems relevant to everyday life.