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Jellylearn
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Testing Package Development

Reliable, validated assessments for road safety

Overview

Assessment and testing are at the heart of what we do. Jellylearn has worked with licensing authorities, government bodies and fleet operators worldwide to develop reliable, valid and fair testing instruments.

Our testing solutions draw on the latest psychometric research and road safety science. We design tests that accurately measure the skills that matter — from hazard perception and situational judgement to risk awareness and attitude.

We manage the full testing lifecycle: from content development and validation studies, through to test delivery platform development and ongoing performance monitoring.

Key features

Customised CGI clips covering specific hazards for your environment
Secure delivery with real-time reporting and dashboards
Psychometrically validated testing for national licensing programmes
Interoperable with existing theory test systems — delivered as a standalone or integrated service
Identifies risky drivers before incidents occur
Measurably improves hazard perception scores across fleets
Reduces insurance costs and collision risk with evidence-based reporting
High-quality CGI clips that improve road safety outcomes

Outcomes

  • Fair and reliable candidate assessment
  • Improved test validity and reliability
  • Reduced licensing costs and administration
  • Evidence-based insights for programme improvement

Interested in Testing Packages?

Tell us about your road safety challenge and we'll show you how we can help.

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Frequently asked questions

What is a hazard perception test?

A hazard perception test measures a driver's ability to identify developing road hazards in video clips. The driver responds when they spot a hazard forming; faster, more accurate responses indicate better hazard awareness.

How are Jellylearn's tests validated?

All tests are validated through psychometric studies measuring validity, reliability, and fairness. Jellylearn works with academic partners to ensure tests accurately discriminate between safe and risky drivers.

Can tests be delivered securely online?

Yes. Jellylearn delivers testing via a secure SaaS platform with real-time reporting and dashboards, interoperable with existing theory test systems as a standalone or integrated service.

How does testing link to accident reduction?

Validated hazard perception tests identify risky drivers before incidents occur. National programmes using Jellylearn's tests have demonstrated measurable reductions in new driver collision rates.

Which organisations use Jellylearn's testing solutions?

Jellylearn's testing solutions are used by national licensing authorities, fleet operators, and driving schools across 30+ countries, including the UK DVSA theory test which reaches over 1.5 million candidates annually.

Featured Case Study

Five.AI

Creating photorealistic CGI hazard perception clips to demonstrate the full complexity of urban driving for autonomous vehicle investor presentations — the same rigour we bring to every testing client.

Read Case Study

Client

Five.AI

Trusted by

Five.AIDVSA

Contact us to discuss your requirements

Contact us to discuss your requirements and find out how Jellylearn can help you improve road safety outcomes.

Work With UsView Case Studies