End-of-Year Math Review by Grade Level
A grade-by-grade review of the most important math skills learned this year — with tools to practice each one before summer.
Review Before You Lose It
The last few weeks of school are the perfect time to review the year's most important skills. This isn't about cramming — it's about making sure the big concepts are solid before summer. Here's what matters most at each grade level, with direct links to practice tools.
Kindergarten: Counting & Number Sense
The big skills: count to 100, recognize numbers 0–20, add and subtract within 5, name basic shapes.
Review tools: Counting Game, Ten Frame, Shapes & Colors
1st Grade: Addition & Subtraction Fluency
The big skills: add and subtract within 20, understand place value (tens and ones), tell time to the hour and half hour.
Review tools: Addition & Subtraction, Place Value, Telling Time
2nd Grade: Multi-Digit Addition & Measurement
The big skills: add and subtract within 100, skip count by 2s/5s/10s, measure in inches and centimeters.
Review tools: Number Bonds, Base Ten Blocks, Bar Graph
3rd Grade: Multiplication & Fractions Intro
The big skills: multiply and divide within 100, understand fractions as parts of a whole, tell time to the minute.
Review tools: Multiplication Table, Fraction Visualizer, Mental Math
4th–5th Grade: Fractions, Decimals, & Multi-Step Problems
The big skills: add/subtract/compare fractions, understand decimals, multi-step word problems, area and perimeter.
Review tools: Fraction Wall, Area & Perimeter, Long Division
6th–8th Grade: Pre-Algebra & Data
The big skills: ratios and proportions, order of operations, integers, coordinate plane, basic statistics.
Review tools: Ratio Visualizer, Order of Operations, Coordinate Plane, Integer Number Line
The most commonly "forgotten" math skill over summer is multi-digit computation — adding and subtracting numbers with regrouping (borrowing and carrying). A quick review in the last week of school can prevent this from fading. Try 5 minutes of Mental Math practice each day.
Last reviewed: April 2026