3.OA.A.1 games
Play Equal Groups GroveCommon Core 3.OA.A.1 · Grade 3 · Operations & Algebraic Thinking
Understand multiplication as equal groups, like 5 groups of 7 objects.
20 free games that practise it — no ads, no sign-up, no student accounts. Easiest first. Each game has a Use in class menu to share it to Google Classroom or Teams.
Best match
- Equal Groups GroveGrades 2–3Fill equal baskets to see groups-of become repeated addition become multiplication — build them, share them, or count them all.Play
- Vector VanguardGrades 3–4Alien fleets attack in rectangular formations — read the ship count, dial a ROWS × COLUMNS plasma matrix whose area matches it, and FIRE before the fleet lands. Waves keep coming and keep growing.Play
- Times Table TowerGrades 2–4Each fact lights up as a rows×columns dot array — skip-count it, dial the product, and ride the elevator up.Play
Also practises it
- Multiply PongGrades 3–4Slide a paddle made of a times-table row so the right product meets a ball carrying 6 × 7, and return it before it gets past.Play
- MTC PracticeGrades 3–4A timed Multiplication Tables Check drill — 25 facts from the 2–12 tables, 6 seconds each, just like the real Year 4 check.Play
- True-False CircuitGrades 2–4Equations stream toward the OUT gate — judge each TRUE or FALSE before it slips through. Fast streaks surge the circuit faster!Play
- Array ArchitectGrades 3–5Build big multiplications with the area model — split into tens + ones, multiply each part, then add.Play
- Galaxy DividersGrades 3–4Split a drifting ship swarm into equal docking bays — drag, tractor-beam or deal the ships round by round; leftovers escape to the pod as remainders.Play
- Fraction FeastGrades 3–5Cater the party by fractions: serve a fraction of a tray of treats, or count all the slices in a mixed number — then plate exactly that many.Play
- Price DetectiveGrades 3–5One line on the receipt is wrong — find it! Check each price with your magnifying glass and tap the culprit.Play
- Piggy PlanGrades 2–4Plan your savings: work out the total after a few weeks, how many weeks to reach a goal, or how much to save each week.Play
- Division SquadronGrades 3–5Fire your split cannon at an alien formation: tap ÷3 and the ships snap into rows of 3, every full row explodes, and the leftover ships — the remainder — dive at you.Play
- Pictograph PierGrades 2–4Read the pier catch board where each icon is worth the KEY number, then count by the key.Play
- Division DashGrades 3–5A treat delivery needs sharing — work out the equal split and send the delivery.Play
- Area AvenueGrades 3–5Pave the avenue with square tiles — count the grid (rows × columns) to find the area.Play
- Equivalent ExpressGrades 3–5Scale a fraction up — fill the new bar until it reaches the same line, so 1/2 = 2/4 = 4/8.Play
- Fraction of a SetGrades 3–5Split a group of counters into equal rings, then collect just the fraction the mission asks for — a fraction of a set is fair sharing.Play
- Savings Goal SummitGrades 3–5Save the same amount every week and climb the money mountain to the goal flag.Play
- Multiplication ComparisonGrades 3–4Two bars, one longer — build it, count how many times as long, or split it back to the unit with the bar model.Play
- Serving Size ScalerGrades 3–6Fill the bowl with the servings you really ate and scale the label to match.Play
More grade 3 standards: 3.OA.C.7 · 3.NBT.A.1 · 3.NF.A.3 · 3.MD.A.1 · 3.MD.C.7 · 3.MD.D.8
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