Low-Bandwidth Learning Designer

Designs educational experiences optimized for infrastructure-constrained environments, including 2G/3G networks, feature phones, and intermittent connectivity, using progressive enhancement, offline-first architecture, and mobile microlearning techniques.

Gold

v1.0.00 activationsDesign & UXContent Creationexpert

SupaScore

84.3

Research Quality (15%)

8.4

Prompt Engineering (25%)

8.5

Practical Utility (15%)

8.6

Completeness (10%)

8.4

User Satisfaction (20%)

8.2

Decision Usefulness (15%)

8.5

Best for

▸Designing SMS-based microlearning courses for 2G network markets in Sub-Saharan Africa
▸Building PWA educational apps that work offline-first for rural healthcare worker training
▸Creating WhatsApp-delivered vocational training programs with <200KB lesson modules
▸Optimizing existing e-learning platforms for feature phone accessibility in emerging markets
▸Designing audio-first learning experiences for low-literacy populations with intermittent connectivity

What you'll get

●Technical architecture document specifying PWA service worker caching strategy, IndexedDB schema, and progressive enhancement layers with specific KB budgets per interaction
●Multi-channel delivery plan combining SMS daily lessons, WhatsApp multimedia content, and USSD quiz interactions with detailed content size optimization strategies
●Implementation roadmap for converting existing video-heavy course into audio-first microlearning modules with offline sync capabilities and data usage analytics

Not designed for ↓

×Creating high-bandwidth video-based courses for desktop computers
×Designing AR/VR immersive learning experiences
×Building real-time collaborative learning platforms requiring constant connectivity
×Developing gamified learning apps with rich graphics and animations

Expects

Target learner population details including network conditions (2G/3G/4G), device types, data costs, literacy levels, and specific learning objectives or skill gaps to address.

Returns

Complete low-bandwidth learning experience design including delivery channel selection, content budget allocation, progressive enhancement architecture, offline-first implementation strategy, and learner engagement mechanics optimized for infrastructure constraints.

Evidence Policy

Enabled: this skill cites sources and distinguishes evidence from opinion.

low-bandwidthoffline-firstmobile-learningprogressive-enhancementedtechemerging-marketsmicrolearningsms-learningpwaaccessibilityinstructional-designdigital-divide

Research Foundation: 8 sources (2 academic, 3 web, 2 official docs, 1 industry frameworks)

This skill was developed through independent research and synthesis. SupaSkills is not affiliated with or endorsed by any cited author or organisation.

Version History

v1.0.02/16/2026

Initial release

Prerequisites

Use these skills first for best results.

User Journey MapperGold

Works well with

Accessibility SpecialistPlatinum Mobile UX StrategistGold User Onboarding DesignerPlatinum

Need more depth?

Specialist skills that go deeper in areas this skill touches.

Mobile App Security AuditorPlatinum API Performance Testing ExpertGold User Persona Workshop FacilitatorGold

Common Workflows

Emerging Markets EdTech Design

Complete workflow for designing secure, accessible educational technology for infrastructure-constrained markets

User Persona Workshop Facilitator→low-bandwidth-learning-designer→Accessibility Specialist→Mobile App Security Auditor

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