Padlet, Wikis and Forums in Language Classes

Collaboration tools such as Padlet, wikis and forums are worth using in language teaching when they make learners write or react for each other in the target language. The tool itself teaches nothing. What matters is a task with a real audience, a clear product and a follow-up in class.

Which tool for which task

The three types of tool look similar at first glance, but they support different kinds of language work.

Tool type	Typical form	Good for	Watch out for
Board (for example Padlet)	Short posts, pictures, links on one wall	Brainstorming, reactions to a picture or video, gallery walks, exit tickets	Posts stay very short unless you set a minimum
Wiki	One shared text, edited by several people	Class glossary, a group travel guide, a jointly written story	Some learners do all the work; edits need rules
Forum	Threads with replies over days	Opinion exchanges, asking and answering questions, preparing a debate	Slow start; needs a few lively first posts
Class blog	Individual posts with comments	Learning diaries, project reports, writing for parents or a partner class	Comments become polite but empty without guidance

If your school already has a learning platform, check its forum and wiki functions first. They are often less attractive than a separate app, but the login, privacy and archiving questions are already answered.

Three tasks that work

1. Picture wall with a language goal (A2 to B1, 20 minutes)

Post six photos of everyday places (market, station, kitchen, waiting room). Each learner chooses one photo and writes three sentences: what they see, what someone in the picture might be thinking, and one question to a classmate. In the second round everyone answers one question on a different photo. In class, put two good posts on the screen and work on one structure that came up often.

2. Wiki guide for visitors (B1, over one week)

Groups of three build a short guide to their town or school for a fictional visiting class. Each person has a role: writer (drafts the section), editor (checks language with a checklist) and researcher (adds facts and links). Roles rotate per section. This makes the revision history useful: you can see who did what and talk about specific changes.

3. Forum debate preparation (B1 to B2, three days)

Start a thread with a debatable statement linked to your current topic. Each learner posts one argument with a reason and an example, then replies to two others with agreement, disagreement or a follow-up question. In the lesson the forum becomes the material for a live discussion, so learners arrive with ideas and phrases already prepared. This links well to the ideas on communicative language teaching.

A simple rule set for every board or forum

Give learners these rules before the first post, ideally pinned at the top:

• Write in the target language. Single words in your first language go in brackets.
• Use your first name or the nickname agreed in class.
• Read two posts before you write your own.
• Every reply adds something: a reason, an example or a question.
• No screenshots of classmates’ posts outside the class.

Feedback and assessment

Collaborative writing is hard to mark individually, so decide in advance what you assess. Usually it is more useful to assess one selected contribution per learner with a short rubric than to count posts. The rubrics for speaking and writing can be adapted for this, with a criterion for interaction (reacting to others).

For language errors, a good routine is to collect three or four typical mistakes, show them anonymously in the next lesson and let the class correct them together. Individual feedback goes in a private comment or in person.

Data protection and practical points

Data protection rules for online tools differ between countries, regions and schools. Before using an external board or forum, check:

• whether your school or education authority has approved the tool or has a data processing agreement in place,
• where the provider stores data and whether learners need accounts,
• whether boards can be set to private or protected by a link and password,
• how you delete or archive content at the end of the year.

Using first names, avoiding photos of learners and keeping boards private solves many problems from the start. Specific rules and approved tools are something to clarify with your school’s data protection officer, not with the provider’s marketing page.

Where this fits in your planning

Collaboration tools work best as the bridge between lessons: learners prepare or continue a task between two meetings. This is the core idea of blended and online lessons. They also combine well with authentic web resources: learners find a real text, post it with a short summary and react to each other’s finds. More tools for practice and quizzes are collected in the tools overview.