Getting ready for 3rd grade: a summer checklist
By Eric Green · Updated June 11, 2026
Third grade is the biggest single-year jump in elementary school. Multiplication arrives, reading shifts from learning to read toward reading to learn, and in North Carolina it is the first year of EOG testing and the Read to Achieve law. None of that requires a stressful summer. It requires a kid who walks in with their 2nd-grade skills still warm and a first taste of what is coming.
What 3rd grade assumes your kid kept from 2nd
- Addition and subtraction within 100, fluently. Third-grade math leans on this constantly. If facts are slow, everything built on them is slow.
- Add and subtract within 1,000 with regrouping. This is the 2nd-grade skill most likely to be shaky in the fall, and 3rd grade expects it to become fully fluent.
- Word problems without panic. One-step and two-step problems with addition and subtraction. The skill is reading the problem and choosing the operation, not the arithmetic itself.
- Measurement and time. Reading a clock to five minutes, comparing lengths, simple money problems. These show up inside 3rd-grade problems as background knowledge.
- Reading short chapter books with understanding. Not just decoding the words, but answering who, what, where, when, why questions afterward.
What’s genuinely new in 3rd grade
Multiplication and division
The headline event. It starts with equal groups, arrays, and skip counting, not memorized tables. A summer head start looks like noticing groups: four packs of six popsicles, three rows of five towels at the pool. Kids who arrive understanding what multiplication means learn the facts faster when school drills them.
Fractions as numbers
Second grade touched halves, thirds, and fourths as shapes. Third grade treats fractions as actual numbers on a number line. Cutting sandwiches and splitting pizzas this summer is real prep.
Longer reading, with evidence
Passages get longer and questions start asking how you know. The habit to build now: after reading, ask one question that sends them back to the page. Low stakes, two minutes, done.
A realistic summer plan
Ten to fifteen minutes a day, four or five days a week. Mix review of the 2nd-grade list above with light previews of multiplication thinking and fractions. Let reading stay fun and off the clock, library programs, a series they love, anything. The structured minutes go to math, where summer loss hits hardest.
Your kid’s end-of-year paperwork tells you where to aim the review minutes. Our guide to reading the mCLASS, iReady, and report-card standards pages shows you exactly what to look for.
EOG Practice covers all of this with short, standards-aligned 3rd-grade sessions in summer mode: low-stakes practice, instant explanations, and a poster your kid uncovers as they go. One $14.99 purchase covers the whole summer.