Power of Models - Dan Ashby & Richard Bradshaw image

Power of Models - Dan Ashby & Richard Bradshaw

  • Locked
Richard Bradshaw's profile
Richard Bradshaw


Dan Ashby's profile
Dan Ashby

Director of Quality Services

Talk Description

If you’re testing, you’re modelling. Models are everywhere, we use them all the time while testing. The majority of the time you may not be aware you are using a model, but you are, trust us. Your system knowledge, understanding of your development life cycle, visualising new feature requests all use models. However, the real power of models comes to fruition when you attempt to share your mental models with others, specifically when you try to codify them or visualise them.

Attempting to codify a mental model is a journey of discovery, a cycle of questioning yourself until you think you’ve translated all those neurons and their connections to your chosen medium. It’s usually a very fruitful journey for you and more importantly the people you’re trying to share your ideas with. Depending on the complexity of the topic, it could be a process that lasts anywhere from a few seconds to a few hours, potentially longer but we try to avoid that, which we’ll cover in the talk. Once done though, you'll have a powerful tool at your disposal.

This is a journey Richard and Dan have taken on many occasions, producing numerous models that have got two people talking, a whole team, and even whole communities. We have our preferred mediums, Dan favours pen and paper, or his trusted Windows Surface, whereas Richard is drawn to whiteboards. The medium aside, we want to share with you some of our models, specifically focusing on the journeys and the outcomes.

For each example, we’ll explore why we created them, the creation process, how we used them and invite you to evolve them. All these examples will be woven in between sage advice about modelling. We’ll discuss the benefits such as having people on the same page, by discussing the same visual model, alongside some drawbacks such as trying to achieve the perfect model, spoiler alert, no model is perfect!


  • How a simple crude model can bring multiple ideas and conversations into a single stream
  • How a simple model can reduce the perceived complexity of a problem and accelerate progress
  • How a simple model can lead to wonderful conversations
  • Real experience reports of using models that they can harness to create their own when back in the office
  • An appreciation of Dan’s drawing skills
What you’ll learn
  • TBA
Richard Bradshaw's profile'

Richard Bradshaw


About Speaker

Richard Bradshaw is an experienced tester, consultant and generally a friendly guy. He shares his passion for testing through consulting, training and giving presentation on a variety of topics related to testing. He is a fan of automation that supports testing. With over 10 years testing experience, he has a lot of insights into the world of testing and software development. Richard is a very active member of the testing community, and is currently the FriendlyBoss at The Ministry of Testing. Richard blogs at thefriendlytester.co.uk and tweets as @FriendlyTester. He is also the creator of the YouTube channel, Whiteboard Testing.

Dan Ashby's profile'

Dan Ashby

Director of Quality Services

About Speaker

Proud father. Quality and Testing enthusiast, teacher, coach, mentor and servant leader. Director of Quality Services @ Ada Health. I blog at: danashby.co.uk and I'm a co-founder of the MoT Essentials (formerly the Software Testing Clinic). I love being involved in the testing community (and other communities)!

More Talks
Model Fatigue and How to Break It – John Stevenson

0h 29m 24s

An Eight-Layer Model For Exploratory Testing - Steve Green

0h 45m 38s

Exploratory Testing: LIVE - Adam Howard

0h 42m 31s

Testing For Purpose - Ravneet Kaur

0h 40m 13s

Quality Assurance in an AB-Test Driven Company - Antonia Landi

0h 37m 12s

Accessibility Testing Crash Course - James Sheasby Thomas

0h 24m 1s

Automation in Testing - Richard Bradshaw

0h 28m 30s

A Year In Mobile – Richard Bradshaw

0h 30m 31s

Speaker AMA, The 99 Second Edition - TestBash Germany 2019

0h 56m 33s

Evolving Our Testing: Assessing Quality Throughout The SDLC

0h 25m 46s

How To Succeed With Difficult People – Dan Ashby

0h 28m 27s