It’s clear: the brain plays the leading role in learning. The science of neurodidactics developed from the question of exactly how our brain works in this process. In this article, we explore how you can use the findings of neurodidactics when creating smart online courses.
Something Completely New
Neurodidactics is a relatively young field of research that operates at the intersection of neuroscience, psychology, and education. Its goal is to design learning processes so that they ideally match the natural functions of our brain. That is a great thing, because if you, as a course creator or author, know these processes, you can apply them when designing your courses and learning content and thus sustainably increase the learning success of your course participants.
How Learning Works in the Brain
Learning is a highly complex process that is deeply rooted in the structures of our brain. What matters here is this: neurodidactics does not provide ready-made solutions, but rather explanatory models. It does not replace sound instructional planning; instead, it complements it with a better understanding of biological learning processes. Only in combination with clear learning goals and a methodological structure do neurodidactic principles unfold their effect.
Of course, all of this is terribly complicated and you certainly don’t have time to study neurology for five years on the side, but it helps a great deal to understand the basic biochemical processes in the brain, because they determine how we absorb, process, store, and retrieve information. We’ll run through that quickly here.
The Neural Basis of Learning: Synapses and Neuroplasticity
At the center of learning are the neurons, that is, the nerve cells of the brain. The human brain consists of about 86 billion neurons that are connected to one another through a dense network of synapses. Synapses are the contact points between neurons, where information is transmitted in the form of electrical signals and chemical messengers (neurotransmitters). “The synapses are firing” - you’ve probably heard that phrase before.
Neuroplasticity describes the brain’s ability to change its structure and function over the course of life. When we learn something new, new synaptic connections are formed or existing connections are strengthened. Repeated practice or intensive learning causes certain synaptic connections to become stronger and more stable, which makes it easier to retrieve the information.
Let’s take learning a musical instrument as an example: at first, it is difficult to hit the right keys on a piano, but over time and with regular practice, playing becomes more fluid. This is simply because the corresponding neural connections in the brain have been strengthened through constant repetition.
Storing Information: Short-Term and Long-Term Memory
Information is stored in the brain in different phases, which can roughly be divided into short-term memory and long-term memory:
Information that we have just taken in is first stored in short-term memory. However, this storage is limited both in capacity and in how long the information can be held there (usually a few seconds to minutes). Without repetition or deeper processing, this information is quickly forgotten again.
To retain information permanently, it must be transferred into long-term memory. This happens through consolidation, in which the neural connections linked to a particular piece of information are strengthened and stabilized. Consolidation takes place especially during sleep, which is why sufficient sleep is essential for effective learning.
The 4 Neurodidactic Principles in the Learning Process
1. Attention: The Gatekeeper of Learning
Attention plays a central role in the learning process. The brain is constantly confronted with a flood of information that is taken in through the senses. To avoid being overwhelmed, the prefrontal cortex of our brain filters this information and decides which of it is important enough to be consciously perceived and processed. What remains in the filter as “relevant and interesting” takes precedence over the unnecessary stuff and is passed on to other parts of the brain for processing.
Attention is limited: distractions, stress, or fatigue impair our attention and make learning more difficult. That is why, for example, online courses should be designed so that they deliberately direct learners’ attention and avoid distractions.
2. Emotions: The Influence of Our Mood
Emotions, or our emotional state while learning, play an active role in how well and how long information is stored in memory. Two parts of our brain work together here: one (the limbic cortex) is responsible for the emotional processing of what is learned, and the other (the hippocampus) determines whether what has been learned ends up in long-term memory:
Positive emotions, such as joy or interest, have a beneficial effect on learning. They ensure that information is processed more deeply and stored more effectively in memory. This explains why we remember experiences especially well when they are connected to strong positive emotions, such as the first day of school or the completion of an important exam.
Negative emotions, such as stress or fear, can, on the other hand, block the learning process. In stressful situations, the body releases the hormone cortisol, which makes it harder to form long-term memories.
So the processes in our brain make one thing very clear: learning works best in a positively emotional environment that promotes motivation and interest.
3. Memory: Being Able to Retrieve What You Learned
Memory, or the retrieval of information, is the process by which stored information is brought back into consciousness. What matters here is the strength and number of neural connections linked to the information: the more often information is repeated or applied, the easier and faster it can be retrieved.
This is how it works in the brain: every time we remember something, that information flows through the neural network again and strengthens the connections in the process. You can picture this process like a footpath in the woods: the more often someone walks along that path, the firmer, wider, and straighter it becomes (and eventually it could turn into a road). Regular retrieval and repetition of information (or knowledge) therefore ensure that it becomes anchored in memory over the long term.
4. Prior Knowledge: The Direct Link for New Information
Our fabulous brain does not just store individual, isolated pieces of information; it organizes them into complex networks that are interconnected. These networks are based on prior knowledge, meaning information and experiences we have already collected and stored. New knowledge is often linked to this prior knowledge, which makes learning easier.
For example: if you already know how to conjugate a verb in English, it is easier for you to learn new verbs because you can place them within an existing network of knowledge. Without this prior knowledge, you start learning the verb from scratch and will probably need significantly longer to store it.
How to Apply the 4 Principles in Course Creation
1. Guide Attention
Attention is crucial for successful learning and must especially be kept in check when a tidal wave of distractions is crashing down on us in a digital environment. That is why the rule is: Design the learning content of your online courses in a clearly structured and visually appealing way. With short, snappy learning units, you help your course participants block out cognitive overload and keep their focus on the learning topic:
Multimedia elements such as videos and interactive tasks increase interest, but they must be used thoughtfully to avoid overload.
Quizzes and knowledge checks at strategic points in the course encourage learners to stay actively involved.
Personalized content tailored to the learners’ interests and level of knowledge increases their willingness to focus on the learning material.
These measures effectively direct attention to the essential content, which makes learning more sustainable, and your course participants stay engaged.
2. Promote Positive Emotions
Emotions play a central role in the learning process because they strongly influence motivation and memory. Good feelings such as joy and interest promote the absorption and storage of information. Use this to your advantage by creating feel-good moments for your course participants:
Incorporate engaging stories and real-life examples into your learning content that most people associate with positive emotions.
Address your course participants personally and refer to their background (if you know it).
Entertain your course participants with quizzes and motivate them to keep going with rewards. Attractive images or pleasant background music in your videos intensify the emotional experience.
Humor is always a good way to create a positive bond between your learners and you as the instructor, the course topic, and the learning process itself. Joy and laughter keep attention alive!
Avoid stress-inducing elements in your learning content, since negative emotions, such as those that can be triggered by certain photos, can block willingness to learn.
By deliberately appealing to positive feelings, learning becomes not only more effective, but also more enjoyable and sustainable.
3. Anchor What Has Been Learned in Memory
Repetition is essential for anchoring knowledge over the long term. Regular repetition strengthens the neural connections in the brain and makes information easier to retrieve:
Incorporate repetition through quizzes, summaries, or practice exercises into your courses in a targeted way to reinforce what has been learned.
Spaced repetition, or repeating content at spaced intervals, has proven especially effective. In this approach, content is repeated at increasingly longer intervals to anchor it in long-term memory.
These methods not only promote understanding, but also significantly improve long-term retention.
4. Support the Connection to Prior Knowledge
Building on existing knowledge makes learning easier by a significant margin, because the brain stores new information more effectively when it is linked to concepts it already knows:
Start your e-learning lessons with activation questions or introductory tasks that retrieve learners’ prior knowledge and integrate it into the new learning context.
Examples and scenarios that connect to your learners’ real experiences make the new material more tangible.
By consciously supporting these connections, the learning material is not only easier to understand, but also retained in memory for longer.
Conclusion: A Young Science with Great Potential
Neurodidactics becomes relevant when findings from brain research are consistently translated into concrete instructional decisions.
Despite its promising approaches, neurodidactics faces some challenges: individual differences in how people process information are large, and what works for one learner does not necessarily work for another. In addition, research in this area is still young, and many neurodidactic concepts are not yet sufficiently supported by empirical evidence.
Nevertheless, the findings from neurodidactics offer enormous potential to make e-learning more effective and engaging. Especially at a time when digital learning is becoming increasingly important, neurodidactic principles can help develop learning offerings that not only convey knowledge, but also optimally support the brain.
Neurodidactics in e-learning explains how we can design learning processes in a brain-friendly way and therefore more effectively. By deliberately guiding your course participants’ attention, appealing to their emotions, forcing repetition, and linking your learning content to their prior knowledge, you significantly improve your digital learning offering. Your learners will enthusiastically take part in your courses and happily come back again and again.
Frequently Asked Questions and Answers
What is meant by neurodidactics in e-learning?
Neurodidactics combines findings from brain research, psychology, and education to better understand learning processes. In e-learning, it helps design courses so that they optimally support attention, memory, and motivation.
Why are attention and emotions so important for digital learning?
The brain preferentially processes information that is perceived as relevant or emotionally significant. Positive emotions and focused attention therefore improve the storage and retrieval of learning content.
How does repetition support the long-term storage of knowledge?
Regular repetition strengthens the neural connections in the brain. Methods such as quizzes, summaries, or spaced repetition help anchor content permanently in long-term memory.
Why should new knowledge be linked to existing prior knowledge?
The brain stores information more easily when it connects to existing networks of knowledge. Practical examples, activation questions, and familiar situations therefore make new content easier to understand and retain.
Updated on 05/08/2026
