Popscale
SVBook a demo

Research

Learning principles. Not just formats.

Taking in information is a start. Explore the research behind explaining, receiving feedback and revisiting knowledge – and how these methods can be used in Popscale.

Coaching

Explain in your own words.

Why does this offer suit the customer? What does the condition mean in practice? Let employees reason through it, not just receive the answer.

Explore Coaching

What the research shows

A meta-analysis of 64 research reports found positive average learning effects from prompts asking learners to explain causes and relationships themselves.

How you can use it

Use Coaching to invite participants to explain why an option suits a particular situation and reason about how to apply their knowledge.

An important distinction

The evidence concerns self-explanation during learning, not conversation in general. The study does not evaluate Popscale or establish that voice or AI is better than other ways of doing the exercise.

Bisra et al. (2018)
Inducing Self-Explanation: a Meta-Analysis

Read the original source

Roleplay

Practice with feedback.

What worked in the conversation? What could you do differently? Use specific feedback to guide your next attempt.

Explore Roleplay

What the research shows

A meta-analysis of 435 studies on educational feedback found positive average effects, with substantial variation. The information contained in the feedback played an important role.

How you can use it

Connect feedback in Roleplay and Coaching to specific parts of the exercise. Let participants take a clear improvement suggestion into another attempt.

An important distinction

Not all feedback is equally helpful. The research does not establish that all AI feedback is accurate or that a higher exercise score means better performance at work.

Wisniewski, Zierer & Hattie (2020)
The Power of Feedback Revisited: A Meta-Analysis of Educational Feedback Research

Read the original source

Journeys

Revisit over time.

Introduce what is new. Let the team practice. Revisit what matters most. One session does not need to carry all the learning.

Explore Journeys

What the research shows

A meta-analysis including 317 experiments found support for spaced practice to retain verbal material over time. Suitable intervals depend in part on how long the knowledge needs to be retained.

How you can use it

Plan a Journey where participants revisit the same important knowledge on several occasions, with practice and repetition between introductions.

An important distinction

Splitting different topics into several activities is not the same as spaced practice. You design the programme; a Journey does not automatically provide a research-based or adaptive repetition schedule.

Cepeda et al. (2006)
Distributed practice in verbal recall tasks: A review and quantitative synthesis

Read the original source

Journeys

Try to recall. Then reveal the answer.

Revisit key concepts and routines with Flashcards. Think before you turn the card.

Explore Journeys

What the research shows

In two experiments with students, recalling information from texts produced better results after two days or one week than rereading them. On an immediate test, rereading was better.

How you can use it

Ask participants to try to formulate an answer before turning a Flashcard. Use the cards for repetition and self-assessment in a Journey.

An important distinction

Reading an answer or rating your understanding is not the same as trying to recall it. The study concerns memory for texts, not formal competence approval or regulatory compliance.

Roediger & Karpicke (2006)
Test-enhanced learning: taking memory tests improves long-term retention

Read the original source

Research and customer results answer different questions.

The studies support methods under the conditions investigated. They do not establish that Popscale’s AI has the same effect, that assessments are error-free or that practice automatically improves business results. Content and feedback quality need review, and effects on the job need follow-up in your context. The evidence here concerns learning, not the quality of AI-led interviews or whether audio is better than other media.