Grow the branching tree of every choice combination and count the leaves — that's why you multiply the options.
The child grows a branching tree of every choice combination and counts the leaves, seeing why you multiply the number of options at each stage. Building the sample space teaches the counting principle behind probability. Best for Grades 4–6.
A free, no-signup, no-ads math game for Grades 4–6 — practising sample-space, counting-principle, tree-diagram, outcomes, multiplication. Play in your browser on the KidsDoMath games hub or explore more Data & Probability games.
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What math does Outcome Orchard practice? Outcome Orchard practices Sample Space, Counting Principle, Tree Diagram, Outcomes. The child grows a branching tree of every choice combination and counts the leaves, seeing why you multiply the number of options at each stage.
What grade is Outcome Orchard for? Outcome Orchard is built for Grades 4–6 (ages 9–12). It sits in the Data & Probability strand, and it ramps across 8 levels so younger or older players find their own pace.
How do you play Outcome Orchard? Grow the branching tree of every choice combination and count the leaves — that's why you multiply the options.
Is Outcome Orchard free to play? Yes. Outcome Orchard is free, with no ads and no sign-up, and it runs in the browser on a phone, tablet or computer.