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A practical guide for educators

Eight principles.
One coherent way to teach.

Learning science becomes useful when it changes what happens next in the classroom. Explore each principle, see it in practice and take one manageable idea into your next lesson.

From isolated tips to thoughtful design

The principles work best together.

Strong teaching is not a checklist of tricks. Attention gives information a chance to be processed. Cognitive load shapes whether students can make sense of it. Prior knowledge and memory make deeper thought possible. Retrieval, spacing, motivation and productive struggle help learning endure and transfer.

Remember more

Retrieval practice

Learning becomes stronger when students bring knowledge to mind instead of only looking at it again.

Why it matters

Retrieving an idea changes memory. The effort of recalling, followed by useful feedback, makes that knowledge easier to access later and reveals what still needs attention.

In the classroom

Begin a lesson with three questions about last week’s topic. Students answer from memory first, compare with a partner, and then check or improve their responses.

Make space to think

Cognitive load

Working memory is limited, especially when learners are dealing with unfamiliar information.

Why it matters

When too many new elements compete for attention, students can lose the relationships that create understanding. Clear sequencing and well-designed examples leave more capacity for learning.

In the classroom

Before asking novices to solve a complex problem independently, model one completed example and explain the reasoning behind each step.

Return at the right time

Spaced repetition

Ideas are remembered more durably when practice is distributed across time rather than concentrated in one block.

Why it matters

A little forgetting makes later retrieval effortful enough to strengthen memory. Revisiting knowledge in different contexts also helps learners recognise when it is useful.

In the classroom

A key concept appears briefly the next day, again the following week, and then in a mixed review several weeks later.

Question the familiar

Learning myths

Plausible educational ideas can spread faster than the evidence supporting them.

Why it matters

Time and attention are limited. Practices built around unsupported claims—such as matching teaching to fixed learning styles—can distract from stronger approaches grounded in prior knowledge, practice and feedback.

In the classroom

Instead of assigning students a visual, auditory or kinaesthetic label, use words, diagrams, demonstrations and practice according to what best represents the subject matter.

Build lasting connections

How memory works

Understanding grows when new information connects to organised knowledge already stored in long-term memory.

Why it matters

Knowledge is not the opposite of thinking; it is what makes complex thinking possible. Rich, connected mental models help learners interpret, reason and solve problems.

In the classroom

Before introducing a new ecosystem, the teacher activates relevant knowledge about food chains and then explicitly maps the new relationships onto it.

Win the focus

Student attention

Students can only think deeply about information that receives enough attention to be processed.

Why it matters

Attention is selective and easily divided. Clear cues, purposeful variation and predictable routines help important ideas win the competition without demanding constant entertainment.

In the classroom

The teacher pauses before a crucial contrast, removes unrelated material from the display, and asks students to predict what will change and why.

Fuel the effort

Motivation

Learners invest effort when success feels possible, the goal feels worthwhile and they experience meaningful agency.

Why it matters

Motivation is shaped by the learning environment. Clear expectations, early success, useful feedback and belonging can change whether students begin and persist with demanding work.

In the classroom

A difficult task is broken into visible milestones. Students choose an example context, receive feedback on the first step, and can see their progress toward the shared goal.

Make challenge count

Productive struggle

Effort can strengthen learning when the challenge is purposeful, achievable and supported by feedback.

Why it matters

Generating, explaining and solving create deeper processing than passive exposure. But struggle only becomes productive when learners have enough knowledge and support to make progress.

In the classroom

Students attempt a carefully chosen problem before the full explanation. The teacher studies their strategies, gives a focused hint, and then connects their attempts to an efficient method.

A starting point

Explore the research.

These principles draw on broad and evolving fields of cognitive and educational psychology. The following influential publications offer a useful route into the evidence.

Turn ideas into practice

Explore all eight principles with us.

Join the free foundations webinar for classroom examples, practical methods and a clear path from research to action.

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