Free 4th grade math games
In 4th grade, kids multiply and divide multi-digit numbers, find equivalent fractions, add and subtract fractions with like denominators, and meet decimals to hundredths. They work with factors and multiples, measure angles, and classify lines, angles, and shapes.
33 lessons, each a set of games that adjusts to your child, in the order schools usually teach them, with the Common Core standard. Free, no ads, no chat, no sign-up needed.
1. Place value, rounding, adding and subtracting
2. Converting units and money
- Convert units4.MD.A.1 · Convert units within a system (km/m/cm, kg/g, lb/oz, hr/min)
- Measurement stories4.MD.A.2 · Measurement story problems (distance, time, volume, mass, money)
- Count bills and coins4.MD.A.2 · Measurement story problems (distance, time, volume, mass, money)
- Make change4.MD.A.2 · Measurement story problems (distance, time, volume, mass, money)
3. Multiplying and dividing bigger numbers
- Times-as-many stories4.OA.A.2 · Comparison story problems
- Multiply 2-digit by 1-digit4.NBT.B.5 · Multiply up to 4-digit × 1-digit and 2-digit × 2-digit
- Multiply bigger numbers4.NBT.B.5 · Multiply up to 4-digit × 1-digit and 2-digit × 2-digit
- Divide by one digit4.NBT.B.6 · Divide up to 4-digit ÷ 1-digit, with remainders
- Division with remainders4.NBT.B.6 · Divide up to 4-digit ÷ 1-digit, with remainders
- Remainder stories4.OA.A.3 · Multi-step story problems, interpreting remainders
- Factors & primes4.OA.B.4 · Factors, multiples, prime and composite
- Find the missing side4.MD.A.3 · Area and perimeter formulas
- Number patterns4.OA.C.5 · Patterns that follow a rule
4. Angles and lines
- Lines, rays, segments4.G.A.1 · Points, lines, rays, angle types, parallel and perpendicular
- Kinds of angles4.G.A.1 · Points, lines, rays, angle types, parallel and perpendicular
- Angles and turns4.MD.C.5 · Angles and degrees
- Measure angles4.MD.C.6 · Measure angles with a protractor
- Missing angles4.MD.C.7 · Adding angles; find a missing angle
5. Fractions
- Compare any fractions4.NF.A.2 · Compare fractions with different numerators and denominators
- Add & subtract fractions4.NF.B.3 · Add/subtract fractions with like denominators; mixed numbers
- Fraction stories (+ and −)4.NF.B.3d · Add/subtract fractions with like denominators; mixed numbers
- Fraction × whole number4.NF.B.4 · Multiply a fraction by a whole number
- Fraction × whole number stories4.NF.B.4c · Multiply a fraction by a whole number