Second-order Concepts: Cause, Consequence and Change

How historians think

History is not only about knowing what happened; it is about explaining it, and historians do that using a small set of thinking tools called second-order concepts. Three of the most important are cause, consequence and change. Cause asks why something happened. Consequence asks what resulted from it. Change and its partner continuity ask what became different over a period and what stayed the same. These concepts turn a list of facts into an argument. A strong historian does not just say what happened; they explain why, trace what followed, and weigh what changed against what did not. This module teaches these concepts using clear, everyday examples, so that you can apply the same thinking to any period you study, from the causes of an event to its long-term effects.

Second-order concept words

Learn these terms before the concepts are matched up. They name the thinking tools of the historian.

Match each concept to the question it answers

Change against continuity

These two concepts are a pair, and a good answer weighs one against the other rather than noticing only the change.

Cause or consequence?

A new safety law is passed, and afterwards fewer accidents happen. The drop in accidents is best described as a...

• A consequence of the law
• A cause of the law
• A continuity
• A turning point

Rank causes, do not just list them

The most common weak answer to a why question simply lists causes one after another. A strong answer does more. It explains how each cause contributed, it separates the long-term causes that built up over years from the short-term trigger that set things off, and it makes a judgement about which cause mattered most and why. Causes also connect to one another, so show the links rather than treating them as a bare list. When you plan a cause answer, group the causes, decide their order of importance, and be ready to argue for your ranking. Listing causes earns some credit; explaining them, ranking them and linking them is what earns the most.

Pick the types of cause

Select every distinction that historians really draw between causes.

• Long-term causes
• Short-term causes
• A trigger cause
• A colourful cause
• A rectangular cause

Order how to answer a cause question

Put the steps of answering a why question in a sensible order.

• Read the question and identify the event to explain
• Gather the causes you know
• Sort them into long-term and short-term
• Rank them by how important each was
• Explain and link them, arguing for the ranking

Complete the concept facts

A reason why something happened is a _____. A result of something is a _____. Something becoming different over time is _____. Something staying the same over time is _____.

Tap the two consequences

A new railway is built. Tap the TWO statements that are consequences of it, rather than causes.

• towns along the line grew
• travel became faster
• there was a demand for faster transport
• engineers had the skill to build it

A stone dropped in a pond

Drop a stone into a still pond and you do not get one splash; you get rings spreading outward, one after another, long after the stone has sunk. A single event in history behaves the same way. The event is the stone, and its effects are the rings, spreading outward in time, some arriving quickly and some only years later, some large and some barely noticed. And just as a bigger stone sends bigger rings, a more important event sends its effects further and wider. So when you study an event, do not stop at the splash. Follow the rings outward: ask what happened next, and next after that, and how far the effects finally reached.

The concepts run

Answer each one correctly to keep your lives. Choose the best answer.

Think like a historian

Read each situation and choose the best answer.

• You are asked why an event happened. What makes the strongest answer?
• Over a period, some things changed and some stayed the same. What should a good answer show?
• An event had effects that only appeared many years later. How are these best described?

Build a cause-and-consequence sentence

Choose the word for each gap to complete one point about historical thinking.

Explain how historians use these concepts

A friend thinks history is just memorising dates and facts. Using what you have learned, explain how historians use second-order concepts to make sense of the past.

• Explain what cause and consequence mean
• Explain the difference between long-term and short-term causes
• Explain the difference between change and continuity
• Explain why ranking causes is better than only listing them
• Explain why these concepts matter more than memorising facts