ADULT ESL/ELL HIGH BEGINNER • INTERPERSONAL COMMUNICATION (SPEAKING & LISTENING)

Communication Maintenance Strategies — I can use strategies to keep communication going (ask follow-up questions, use fillers) at my level.

Learn practical strategies like fillers and follow-up questions to keep conversations flowing naturally in English.

Historical Context & Motivation

Have you ever been in a conversation in English and suddenly felt stuck — unsure what to say next, afraid the silence would become awkward? This is one of the most common and most stressful experiences for language learners. The study of how people keep conversations going, known as communication maintenance, has deep roots in linguistics, pragmatics, and second-language acquisition research. Understanding where these strategies come from helps us see that they are not "cheating" — they are essential tools that even native speakers rely on constantly.

1960s
Conversation Analysis Emerges
Sociologists Harvey Sacks and Emanuel Schegloff began studying how people organize talk in everyday life, discovering that conversations follow predictable patterns of turn-taking and repair.
1972
Dell Hymes — Communicative Competence
Linguist Dell Hymes argued that knowing a language means more than knowing grammar — it means knowing how to use language appropriately in social situations, including how to maintain conversations.
1983
Canale & Swain — Strategic Competence
Researchers Michael Canale and Merrill Swain identified strategic competence — the ability to use communication strategies like fillers and clarification requests — as a core part of language proficiency.
2001
CEFR Published
The Common European Framework of Reference for Languages formally included interaction strategies — such as turn-taking, cooperating, and asking for clarification — as key components of communicative ability at every level.

The central question these researchers addressed is one that every language learner faces: How do speakers keep a conversation going even when their language knowledge is limited? The answer lies in a toolkit of strategies — fillers, follow-up questions, back-channeling, and repair moves — that allow speakers to stay engaged, buy thinking time, and signal genuine interest. In this lesson, you will learn to recognize and practice these strategies so that your conversations in English feel smoother, more confident, and more natural.

Core Principles of Communication Maintenance

Communication maintenance strategies fall into several categories, each serving a distinct purpose in conversation. Together, they form a system that keeps the flow of talk moving forward, prevents uncomfortable silences, and signals to your conversation partner that you are actively listening and engaged. The following core principles represent the foundation of this system.

1

Fillers — Buy Thinking Time

Words and sounds like "um," "uh," "well," "let me think," and "you know" signal that you are still speaking and need a moment to organize your thoughts. They prevent your partner from thinking you have finished your turn.
2

Follow-Up Questions — Show Interest

Asking questions like "Really? What happened next?" or "How did you feel about that?" encourages your partner to continue speaking and deepens the conversation naturally.
3

Back-Channeling — Active Listening Signals

Short responses like "uh-huh," "right," "I see," and "yeah" tell the speaker you are listening and understanding without interrupting their turn.
4

Clarification Requests — Repair Breakdowns

When you don't understand, phrases like "Sorry, what do you mean?" or "Could you say that again?" repair the conversation and keep it moving forward rather than letting it collapse.
5

Echoing & Paraphrasing — Confirm Understanding

Repeating or restating what your partner said — "So you went to the park?" — shows comprehension and gives you time to plan your next response.
KEY TAKEAWAY
Think of communication maintenance strategies as the oil in an engine. An engine has many moving parts that can grind and stop without lubrication. In a conversation, silence and confusion are the friction. Fillers, follow-up questions, and back-channeling are the lubricant that keeps the conversational engine running smoothly. Even native speakers use these strategies dozens of times in every conversation — they are not a sign of weakness but a sign of communicative competence.

Visual Explanation — The Conversation Flow Cycle

A healthy conversation follows a cyclical pattern: one person speaks, the other listens and responds, and the roles alternate. Communication maintenance strategies operate at the transition points between these turns, preventing breakdowns and signaling engagement. The diagram below illustrates this cycle and shows where each strategy type fits into the flow.

This diagram shows how Speaker A and Speaker B alternate turns. Back-channeling occurs during the other person's turn, fillers help at transitions, follow-up questions invite more talk, and clarification requests repair breakdowns at any point.

Notice that these strategies are not isolated techniques — they work as an integrated system. When Speaker A finishes a thought, Speaker B can use a follow-up question to encourage more detail, or Speaker A can use a filler to hold the floor while gathering the next thought. If understanding breaks down at any point, either speaker can deploy a clarification request to get the conversation back on track. The key insight is that conversation is collaborative — both speakers share responsibility for keeping it going.

How Communication Maintenance Works in Practice

Understanding the mechanism behind communication maintenance requires examining how each strategy functions in real-time conversation. While there is no mathematical formula for a good conversation, there is a clear logic to when and why each strategy is deployed. Think of it as a decision-making process: at every moment in a conversation, you assess the situation and choose the appropriate response.

The Filler Mechanism

Fillers serve a crucial pragmatic function: they hold your conversational turn while you process language. In English, silence lasting more than about two seconds is often interpreted as a signal that you have finished speaking or that something has gone wrong. Fillers bridge this gap. They can be divided into lexical fillers (actual words like "well," "so," "actually," "you know") and non-lexical fillers (sounds like "um," "uh," "hmm"). Both types are perfectly acceptable in conversational English and are used frequently by native speakers.

The Follow-Up Question Mechanism

Follow-up questions work by transferring the conversational burden back to your partner. When you ask "What happened next?" or "How did you feel about that?", you accomplish two things simultaneously: you show genuine interest in your partner's topic, and you create space for yourself to listen, comprehend, and plan your next contribution. Follow-up questions come in two main types. Open-ended questions ("What was that like?") invite extended responses, while closed questions ("Did you enjoy it?") invite shorter answers. Skilled conversationalists mix both types.

The Repair Mechanism

When communication breaks down — you mishear a word, lose the thread of the topic, or encounter unfamiliar vocabulary — repair strategies restore the flow. Conversation analysts distinguish between self-repair (correcting your own speech: "I went to the... I mean, the library") and other-repair (asking your partner to clarify: "Sorry, can you say that again?"). Both types are normal and expected in all conversations, not just language-learner conversations.

This flowchart shows the real-time decision process: first check comprehension, then either request clarification (red path) or signal understanding (green path), and finally decide whether to use fillers, ask a follow-up question, or continue listening.

Detailed Breakdown — Strategy Types and Example Phrases

Now that you understand the principles and the decision-making process, it is time to build your personal toolkit of phrases. The table below organizes communication maintenance strategies by type, provides example phrases at the high-beginner level, and explains when to use each one. Having these phrases ready in your memory makes it much easier to use them spontaneously in real conversations.

Communication Maintenance Strategies — Phrase Reference Table
Strategy TypeExample PhrasesWhen to Use
Lexical Fillers"Well...", "So...", "Actually...", "You know...", "Let me think...", "I mean..."When you need time to think of the right word or idea before continuing your turn.
Non-Lexical Fillers"Um...", "Uh...", "Hmm..."When you need a brief pause but want to signal you have not finished speaking.
Open Follow-Up Questions"What happened next?", "How was that?", "Why did you do that?", "What was it like?"When your partner finishes a thought and you want them to tell you more.
Closed Follow-Up Questions"Did you like it?", "Was it fun?", "Really?", "Are you serious?"When you want to confirm information or show surprise and interest.
Back-Channeling"Uh-huh", "Right", "Yeah", "I see", "OK", "Mm-hmm"While your partner is still speaking, to show you are listening and following.
Clarification Requests"Sorry, what do you mean?", "Can you say that again?", "What does ___ mean?", "Sorry, I didn't catch that."When you don't understand a word, phrase, or the main idea your partner expressed.
Echoing / Paraphrasing"So you went to...?", "You mean...?", "Oh, the restaurant was good?"When you want to confirm your understanding and give yourself time to think.
💡 TIP FOR PRACTICE
Choose two or three phrases from each category and practice them until they feel automatic. It is better to use a few strategies naturally than to memorize the whole list but never use any of them. Start with the ones that feel most comfortable, and add more over time.

Worked Example — A Real Conversation

Let us examine a conversation between two people — Anna (a high-beginner English learner) and Tom (a native speaker). In the first version, Anna does not use any strategies. In the second version, she uses communication maintenance strategies. We will analyze each step to see how the strategies transform the interaction.

Version 1: Without Strategies

Tom: "Hey Anna, I went to this amazing new restaurant last weekend. The food was incredible — they had this fusion menu with Thai and Mexican dishes." Anna: (long silence)... "Oh. OK." Tom: "Yeah, it was really cool. Have you tried any new restaurants lately?" Anna: (long silence)... "No." Tom: "Oh, OK." (Conversation dies.)

Version 2: With Strategies — Step-by-Step Analysis

Applying Communication Maintenance Strategies
1
Step 1 — Listen and Back-ChannelTom says: "Hey Anna, I went to this amazing new restaurant last weekend." While Tom is speaking, Anna nods and says "Uh-huh" and "Oh, really?" These back-channel signals tell Tom she is listening and interested.
Strategy used: Back-channeling ("Uh-huh," "Oh, really?")
2
Step 2 — Request ClarificationTom continues: "They had this fusion menu with Thai and Mexican dishes." Anna doesn't know the word "fusion." Instead of staying silent, she asks: "Sorry, what does 'fusion' mean?" Tom explains: "It means they mix two types of food together." Anna: "Oh, I see! That sounds interesting!"
Strategy used: Clarification request ("What does ___ mean?")
3
Step 3 — Ask a Follow-Up QuestionNow Anna wants to keep the conversation going. She asks: "What was your favorite dish?" This open-ended follow-up question invites Tom to share more details and shows genuine interest in his experience.
Strategy used: Open follow-up question
4
Step 4 — Use a Filler When It's Your TurnTom asks: "Have you tried any new restaurants lately?" Anna needs a moment to think. She says: "Hmm, let me think... Well, actually, I went to a new pizza place last month." The fillers "hmm," "let me think," and "well, actually" give her time to recall and form her sentence without an awkward silence.
Strategy used: Fillers ("Hmm," "let me think," "well, actually")
5
Step 5 — Echo to Confirm and ContinueTom responds: "Oh nice, was it that place on Main Street?" Anna is not sure she heard correctly. She echoes: "Main Street? Um, no, it was on Park Avenue." By echoing "Main Street?" she confirms what she heard and naturally corrects the information. The conversation is now flowing smoothly.
Strategy used: Echoing + filler ("Main Street? Um, no...")
RESULT
In Version 2, Anna used five different strategies across just a few turns of conversation. The result was a natural, engaging exchange that felt comfortable for both speakers. Notice that Anna did not need perfect grammar or advanced vocabulary — she needed strategic competence, which is the ability to manage the flow of communication with the language she already has.

Strengths, Limitations, and Common Pitfalls

Communication maintenance strategies are powerful tools, but like all tools, they work best when used appropriately. Understanding both their strengths and potential pitfalls helps you deploy them effectively and avoid habits that could undermine your communicative goals.

Strengths and Pitfalls of Communication Maintenance Strategies
StrategyStrengthsPotential Pitfalls
FillersBuy thinking time; prevent awkward silences; sound natural and conversational.Overuse can make you sound uncertain or unfocused. Vary your fillers instead of repeating the same one.
Follow-Up QuestionsShow interest; deepen conversation; give you time to plan your next response.Too many questions can feel like an interrogation. Balance questions with your own comments and reactions.
Back-ChannelingShows active listening; encourages the speaker to continue; requires minimal language.Using only back-channels without ever contributing content can make you seem disengaged or passive.
Clarification RequestsPrevent misunderstandings; show honesty; lead to learning new vocabulary.Frequent requests may slow the conversation. Try to understand from context first, then ask for clarification on key words.
Echoing / ParaphrasingConfirms understanding; gives thinking time; reinforces vocabulary.Excessive echoing can seem mechanical. Use it selectively — when you genuinely want to confirm or express surprise.
KEY TAKEAWAY
Think of these strategies as spices in cooking. A dish with no seasoning is bland — just as a conversation with no strategies feels flat and awkward. But dumping an entire jar of one spice into a pot ruins the meal. The goal is a balanced mix of strategies — some fillers here, a follow-up question there, back-channels throughout — creating a conversation that feels natural and comfortable for everyone involved.

Connection to Intermediate and Advanced Communication

The strategies you are learning now form the foundation for more sophisticated communication skills at higher proficiency levels. As your English improves, the basic strategies evolve into more nuanced tools. Understanding this progression helps you see that mastering these fundamentals is not merely a stepping stone — it is the architecture upon which all advanced communicative competence is built.

How strategies evolve from high beginner to advanced proficiency
StrategyHigh Beginner LevelIntermediate / Advanced Level
Fillers"Um," "Well," "Let me think...""That's an interesting point — let me consider that for a moment." Fillers become more sophisticated hedging and discourse markers.
Follow-Up Questions"What happened next?" "Did you like it?""What would you have done differently in that situation?" Questions become more analytical and probing.
Back-Channeling"Uh-huh," "I see," "Right.""That makes sense," "I can see why you'd feel that way." Responses become more empathetic and content-specific.
Clarification"Sorry, what do you mean?" "Can you say that again?""Just to clarify — are you saying that...?" "If I understand correctly, you're suggesting..." Clarification becomes paraphrasing for confirmation.
Topic ManagementRespond to the current topic; keep conversation going.Introduce new subtopics, smoothly change subjects, summarize discussions, and negotiate meaning in complex debates.

As you continue developing your English, you will find that these basic strategies become automatic — you will use them without thinking, just as native speakers do. This frees up your mental energy to focus on more complex aspects of communication, such as expressing opinions, negotiating disagreements, and persuading others. The journey from high beginner to advanced communicator is built on the very strategies you are practicing right now.

Practice Problems

PROBLEM 1CONCEPTUAL
Your conversation partner says: "I went to the beach last weekend." You want to show that you are listening and interested. Name two different types of communication maintenance strategies you could use here, and give one example phrase for each.
PROBLEM 2BASIC APPLICATION
Your teacher asks you a question in class, but you need a moment to think of the answer. Write down three different fillers (at least one lexical and one non-lexical) that you could use to hold your turn while you think.
PROBLEM 3INTERMEDIATE
Read this conversation excerpt and identify what strategy is missing: Alex: "I just got back from a trip to Japan. It was amazing — we visited these incredible temples in Kyoto." You: (silence for 5 seconds) "Oh." Alex: "Yeah..." (conversation stops) Rewrite your response using at least three different strategies to keep the conversation going.
PROBLEM 4APPLIED
Imagine you are at a job interview. The interviewer says: "We're looking for someone who can work in a fast-paced, collaborative environment with cross-functional stakeholders." You understand "work" and "environment" but not "fast-paced," "collaborative," or "cross-functional stakeholders." You cannot simply say "I don't understand." Write a response that uses communication maintenance strategies to politely clarify without seeming unprepared.
PROBLEM 5CRITICAL THINKING
Some language learners believe that using fillers like "um" and "uh" makes them sound unprofessional or unintelligent, and they try to avoid them completely. Based on what you have learned about communication maintenance strategies, evaluate this belief. Is it correct? What would happen if a speaker tried to eliminate all fillers from their speech? Consider evidence from both native-speaker behavior and conversation analysis research.

Summary — Communication Maintenance Strategies

Communication maintenance strategies are the essential tools that keep conversations flowing naturally, even when your English is still developing. The five core strategy types — fillers ("um," "well," "let me think"), follow-up questions ("What happened next?"), back-channeling ("uh-huh," "I see"), clarification requests ("Sorry, what do you mean?"), and echoing and paraphrasing ("So you went to...?") — each serve a distinct function in the conversational cycle.

These strategies are not signs of weak English — they are signs of strategic competence, a concept identified by linguists as a core component of communicative ability. Native speakers use these strategies constantly. By building a personal toolkit of phrases in each category, practicing them until they become automatic, and using a balanced mix rather than over-relying on any single technique, you will transform your conversations from halting and stressful exchanges into smooth, confident, and genuinely engaging interactions.

Varsity Tutors • Adult ESL/ELL High Beginner • Communication Maintenance Strategies