Practice and check
Worked example
Identify the rule separately for each task: matrix, sequence, analogy, and the item that differs. These are practice puzzles, not an IQ assessment.
1 → 4 → 9 → 16 → 25 → 36
- 1 → 4 → 9 → 16 → 25 → 36
Check answers after trying
1: C 2: C 3: A 4: 3
Identify the rule separately for each task: matrix, sequence, analogy, and the item that differs. These are practice puzzles, not an IQ assessment.
Next worksheet: Mensa-Style IQ Practice 2 - Four Classic Puzzle Types
Tips for Parents
▸ Why It Matters Identify the rule separately for each task: matrix, sequence, analogy, and the item that differs. These are practice puzzles, not an IQ assessment. Worked example: 1 → 4 → 9 → 16 → 25 → 36 ▸ Getting Started Before your child picks up a pencil, have them read through the whole page first — just look, don't solve — and name out loud what kind of puzzle each one is: "that's a grid one, that's shapes, that's numbers, that's an analogy." Resist the urge to dive straight into puzzle one just because it's first; the point of this format is deciding what type of thinking a problem needs before committing to a strategy. Once all four are identified, have your child choose which one to solve first — often it helps to start with whichever type feels most familiar to build momentum. ▸ If They Get Stuck If your child gets stuck applying a strategy, the first thing to check is whether they've mis-identified the puzzle type — a common source of stuck feelings in a mixed set is trying to use a number-sequence approach on a spatial puzzle, or vice versa. Have them stop, look at the puzzle fresh, and re-say out loud which of the four categories it actually belongs to. If they're still stuck after confirming the type, let them skip it and come back after finishing an easier one; a short break often makes the stuck puzzle click. ▸ Praise Points Praise the moment your child correctly sorts a puzzle before solving it, not just a correct final answer: "You said right away that this one needed number thinking, not shape thinking — figuring that out first is half the battle." Since this is the first worksheet in the Mensa-style series, it's also worth praising the willingness to sit with four different problem types on one page without getting rattled, since that comfort with variety and switching is exactly the skill this series is built to strengthen, and it will keep growing across the next two worksheets.
What This Worksheet Builds
Identify the rule separately for each task: matrix, sequence, analogy, and the item that differs. These are practice puzzles, not an IQ assessment.
Next Step
Once your child can comfortably sort and solve all four types here, move on to Mensa-Style Practice 2, where each of the four puzzle types steps up in difficulty.