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THE SIMULATION LAB
Free printable · APUSH Topic 1.3

Exploration Cause Cards: Motive, Means, Opportunity

Nineteen cause cards, a three-tier hierarchy mat, and a teacher key. Students sort causes into underlying motives, facilitating conditions, and immediate opportunities — then rank the three that matter most and defend the ranking.

Why this page exists: the lesson plan is written around a deck of authored cause cards that never shipped as a file. So the deck was built.

Nothing to download, no email, no account. Print straight from this page. Built for the Motive–Means–Opportunity causation sort in Lesson 1.3 of the free APUSH Periods 1–2 planner, and it works in any course that teaches the same ground.

How to print it

Each button opens your browser's normal print box with only that one piece selected — the website navigation, this text, and the teacher key never come out of the printer by accident. Choose your printer, press Print. Nothing downloads.

  1. The 19 cause cards — 4 pages, 6 per page. Cut on the dashed lines. One set per pair or per group of three; the argument is better with fewer hands per deck.
  2. The hierarchy mat — 1 page, prints sideways. One per group. Three tiers across the top, ranking and challenge boxes underneath.
  3. The teacher key — 2 pages, for you only. The defensible tier for every card, why it sits there, and the cards worth arguing about. It stays collapsed here and never prints with the student sheets.

19 cards · 4 pages at 6 per page · cut on the dashed lines

Exploration Cause CardsCut on the dashed lines. Sort, link, then rank. thesimulationlabedu.com

The cause cards

The chip names the kind of cause, not its tier — students still have to decide whether a card is an underlying motive, a facilitating condition, or an immediate opportunity.

Causal Hierarchy Mat — European ExplorationOne per group. Sort, link, rank, then defend. thesimulationlabedu.com

The causal hierarchy mat

Three tiers across the top. The boxes underneath are where the ranking has to be defended — that is the part the exam rewards.

Underlying motives

Long-running reasons a state wanted to expand at all.

Facilitating conditions

What made expansion possible: knowledge, tools, money, experience.

Immediate opportunities

What made it happen when it did.

Our top three, in order
Why number one outranks number two
Two cards that only work together — and why
Remove one card: what changes, and what still happens?
Teacher key — defensible tier for every card, and the ones worth arguing about (click to open)
Teacher Key — Exploration Cause CardsDo not hand to students. thesimulationlabedu.com

Kept closed by default so it is not on the board behind you.

Free from The Simulation Lab · https://thesimulationlabedu.com/history/apush/tools/exploration-cause-cards/

Run it in one class period

  1. Opener, 5 minutes. One motive, one condition, in writing. Most students produce two motives — that is the teachable moment.
  2. Sort, 15 minutes. Groups place all 19 cards into the three tiers. Require a spoken defense for any card another group placed differently.
  3. Link, 10 minutes. Each group finds two cards that only work together and writes the connection. This is where "gold, God, and glory" stops being enough.
  4. Rank and defend, 12 minutes. Top three, in order, with a written reason why first outranks second.
  5. Exit, 5 minutes. Remove one card. What changes, and what still happens anyway?

What the ranking is actually testing. A strong ranking distinguishes motives from capacities, shows how they interacted, and avoids claiming any one technology or motive automatically produced expansion. A list of causes is not an explanation.

The two cards that most often turn a good sort into a real argument are the Atlantic island colonies and island sugar. Together they show that the plantation system carried into the Americas already existed — which reframes 1492 as an extension rather than a beginning.

All free printable card sets · Back to the APUSH Skills Lab

Written and reviewed by Josh, classroom history teacher and Simulation Lab creator. Published and reviewed August 19, 2026. Print and copy freely for your own classroom. Not affiliated with or endorsed by the College Board.