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data Beginner 21 lessons

Data Storytelling

Translate numbers into impact. Learn to communicate insights effectively by choosing the right charts, narrative flow, and design principles.

The best analysis fails if no one understands it. This course focuses on the 'last mile' of data science: communication. You will learn the principles of cognitive load and visual perception to design charts that are instantly understood. Master the narrative arc to structure your presentations like a story, not a status report. We cover decluttering visualizations, choosing the right chart for the data type, and presenting to non-technical executive audiences.

✅ 100% Free & Lifetime Access
⏱️ 5-Minute Lessons (Bite-sized learning)
🚀 21-Lesson Path (Independent modules)
📱 Mobile Friendly (Learn anywhere)
Analysts
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Complete Course Syllabus

  • 1
    Cognitive Load
    How the brain processes visual information and reducing clutter.
  • 2
    Choosing Charts
    When to use Bars vs Lines vs Scatter plots.
  • 3
    Narrative Structure
    Applying the dramatic arc to data presentations.
  • 4
    Design Principles
    Color, contrast, and typography in visualization.
  • 5
    The Executive Summary
    Structuring reports for decision-makers.

Estimated completion time: 21 lessons • Self-paced learning • Lifetime access

Career Outlook

Estimated Salary
N/A

Career Paths

Analytics Consultant $90k-$140k
Data Journalist $60k-$90k
Product Manager $110k-$160k

What You Will Learn

Design clear, impactful visualizations that minimize cognitive load
Structure data presentations using narrative storytelling arcs
Select the correct chart type for comparisons, trends, and distributions
Present complex data insights confidently to non-technical stakeholders
Critique and improve existing dashboards and reports

Skills You Will Gain

Communication Visual Design Presentation Skills Data Literacy Storytelling

Who Is This For

Data Analysts
Managers
Consultants

Prerequisites

None
Basic charts knowledge

Data Storytelling FAQs

Soft skill?

Yes, but it multiplies the value of technical skills.

Tool agnostic?

Yes, principles apply to Excel, Tableau, or Python.

For designers?

For anyone who presents data to others.

Why important?

Data without a story is just noise.

Need more info?
All Reork courses are 100% free, self-paced, and fully accessible on mobile devices. No prior experience is required. Read our full Platform FAQ.

Tech Stack & Tools

PowerPoint/Keynote
Tableau/PowerBI
Excel
Excalidraw

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