---
key: mechanic/education--family-52
type: mechanic
id: education--family-52
lang: en
title: 'Practice, recall and revisiting material'
summary: >-
  The learner returns to material, recalls it without the answer and applies it
  in new examples, with practice spread over time.
updatedAt: '2026-10-22'
status: active
url: 'https://gamemechanics.pro/en/knowledge/mechanic/education--family-52/'
jsonUrl: >-
  https://gamemechanics.pro/api/v1/knowledge/en/mechanic/education--family-52.json
markdownUrl: >-
  https://gamemechanics.pro/content/knowledge/en/mechanic/education--family-52.md
aliases:
  - Practice and revisiting material
tags:
  - Educational games
  - 'Learning, feedback and assessment'
sourceIds:
  - source-5f6045c885ac4c8c
  - source-872a30e434db6d16
sources:
  - id: source-5f6045c885ac4c8c
    title: >-
      Dunlosky et al. Improving Students’ Learning With Effective Learning
      Techniques
    url: 'https://doi.org/10.1177/1529100612453266'
    verifiedAt: null
  - id: source-872a30e434db6d16
    title: Duolingo
    url: >-
      https://blog.duolingo.com/duolingo-101-how-to-learn-a-language-on-duolingo/
    verifiedAt: null
relations: []
placements:
  - catalogId: education
    id: family-52
    title: Educational games
    url: 'https://gamemechanics.pro/en/mechanics/education/#family-52'
    categoryIds:
      - learning
supersededBy: []
attributes:
  preview:
    updatedAt: '2026-10-22'
    title: Practice and revisiting material
    description: >-
      The learner returns to material, recalls it without the answer and applies
      it in new examples, with practice spread over time.
    image:
      src: images/mechanics/learning-duo-101-7.webp
      width: 665
      height: 1440
      game: Duolingo
      sourceUrl: >-
        https://blog.duolingo.com/duolingo-101-how-to-learn-a-language-on-duolingo/
      originalUrl: >-
        https://s3.us-east-1.amazonaws.com/content.duolingo.com/Duolingo+101%3A+How+to+learn+a+language+on+Duolingo/9-pathUnit.png
      credit: Duolingo
      rights: © Duolingo. All rights reserved. Excluded from MIT and CC BY 4.0.
      caption: 'Duolingo: a learning path and a practice node'
      alt: 'Duolingo: a learning path and a practice node'
      markers:
        - x: 33
          'y': 35
          label: The barbell node denotes practice
    tips:
      - Test retrieval by varying the context and order of tasks.
    examples:
      - title: Duolingo
        url: >-
          https://blog.duolingo.com/duolingo-101-how-to-learn-a-language-on-duolingo/
endsAt: null
provenance: >-
  Educational reference expanded from all 64 families and 749 variants of the
  original children-education taxonomy, with original editorial additions dated
  2026-10-20. Sources support specific methods and examples, not the entire
  classification or its effectiveness.
license: CC-BY-4.0
codeLicense: MIT
attribution: gamemechanics.pro contributors
catalogKey: catalog/education
---
# Practice, recall and revisiting material

id: education--family-52
type: mechanic
key: mechanic/education--family-52
lang: en
status: active
url: https://gamemechanics.pro/en/knowledge/mechanic/education--family-52/

The learner returns to material, recalls it without the answer and applies it in new examples, with practice spread over time.

## At a glance

![Duolingo: a learning path and a practice node](https://gamemechanics.pro/images/mechanics/learning-duo-101-7.webp)

[Duolingo](https://blog.duolingo.com/duolingo-101-how-to-learn-a-language-on-duolingo/) · © Duolingo. All rights reserved. Excluded from MIT and CC BY 4.0.

1. The barbell node denotes practice

- Test retrieval by varying the context and order of tasks.

- [Duolingo](https://blog.duolingo.com/duolingo-101-how-to-learn-a-language-on-duolingo/)

## How it works

Repeat with new examples

## Variants

### Variants

<a id="family-52-branch-1"></a>

- Repeat with new examples <a id="family-52-variant-1"></a>
- Recall without answers <a id="family-52-variant-2"></a>
- Revisit at intervals <a id="family-52-variant-3"></a>
- Alternate task types <a id="family-52-variant-4"></a>
- Repeat difficult elements <a id="family-52-variant-5"></a>
- Mix familiar and new <a id="family-52-variant-6"></a>
- Repeat after correction <a id="family-52-variant-7"></a>
- Apply skills in another story <a id="family-52-variant-8"></a>
- Reduce hint reliance <a id="family-52-variant-9"></a>
- Test skill stability <a id="family-52-variant-10"></a>
- Practice speed after accuracy <a id="family-52-variant-11"></a>
- Include earlier learning in composite tasks <a id="family-52-variant-12"></a>

## Design example

Reuse familiar words after several game episodes.

## Context and limits

A mechanic map for games with explicit learning goals, from first encounters with a topic to professional practice. It covers children, teenagers and adults; choose subject, difficulty, context and controls for the learner. Player actions, subject content, instructional support and assessment are distinct layers. Scores and game completion alone do not establish mastery or skill transfer.

## Connected materials


## Sources and provenance

Educational reference expanded from all 64 families and 749 variants of the original children-education taxonomy, with original editorial additions dated 2026-10-20. Sources support specific methods and examples, not the entire classification or its effectiveness.

- [Dunlosky et al. Improving Students’ Learning With Effective Learning Techniques](https://doi.org/10.1177/1529100612453266) (id: source-5f6045c885ac4c8c)
- [Duolingo](https://blog.duolingo.com/duolingo-101-how-to-learn-a-language-on-duolingo/) (id: source-872a30e434db6d16)

CC-BY-4.0 · gamemechanics.pro contributors