---
title: What is Dual Coding Theory? Definition and Uses | WeVideo
description: Discover the importance of using dual coding theory to blend visual and verbal learning processes together including example uses and benefits.
---

[WeVideo Glossary | Video Production & Educational Technology Terms ](https://awstest.wevideo.com/glossary)

# [What is Dual Coding Theory? Definition and Uses | WeVideo](https://awstest.wevideo.com/glossary/dual-coding-theory)

 Written by [WeVideo](https://awstest.wevideo.com/glossary/author/wevideo) | Jan 1, 1970 12:00:00 AM

## What is the Dual Coding Theory?

The dual coding theory is an idea that promotes two methods of comprehension: visual and verbal. Connecting these systems has been known to improve knowledge retention, engagement, and understanding in educational and professional environments.

Examples of blending visual and verbal processes may include:  
- Captions and graphics  
- Voiceover and screen recording  
- Text overlays with demonstrations  
- Diagrams with explanations

Dual coding is a strategic method of using media to support text in a manner that deepens understanding.

## Why Using the Dual Coding Theory Matters

The dual coding theory helps audiences reduce cognitive load when processing information to better support comprehension. Other benefits include:  
- Improved memory retention  
- Faster understanding  
- Heightened engagement  
- Targets different learning styles

Creating content with the dual coding theory in mind better reaches audiences and improves outcomes.

## Example Use Cases for Dual Coding Theory

- Education: Educators use dual coding theory for e-learning courses, diagrams, educational explainer videos, tutorials, and instructional design to boost engagement.
- Businesses: Companies create content with dual coding theory for training materials, infographics, professional learning and development, presentations, and slideshows to support knowledge retention.
- Content Creation: Creators commonly use dual coding theory for social media content, video ads, and product demos.

[View full post](https://awstest.wevideo.com/glossary/dual-coding-theory)

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