How to Improve Your Attention Span: The Science of Focus — B2–C1

Improve your English listening skills with this free B2–C1 video listening exercise based on the TED-Ed video 4 ways to fix your attention span by Shannon Odell.

Discover why concentration can be difficult in a world of constant notifications, how different parts of the brain manage competing information, and which practical strategies may help you stay focused.

This lesson includes listening comprehension questions, useful phrases, vocabulary exercises and discussion activities, as well as a free downloadable PDF worksheet with an answer key.

27 October 2026

Level: B2–C1 (Upper-intermediate to Advanced)
Focus: Listening comprehension, vocabulary, useful phrases and discussion
Video: TED-Ed – 4 ways to fix your attention span (5:26)
Format: Free online listening exercises and downloadable PDF worksheet with answers

Watch the Video

Watch the TED-Ed video 4 ways to fix your attention span before completing the exercises.

Listen carefully for the main ideas and useful vocabulary. You can watch the video more than once and use the English captions if necessary.

Listening tip: Watch the video with subtitles turned off for the first viewing. Use the CC button to enable English subtitles when checking your answers.

Listening Comprehension

Answer each question using information from the video. Write brief answers in your own words.

  1. What two average times did researchers report for staying on one computer application?
  2. Why do these figures not necessarily mean that attention spans are getting shorter?
  3. What does the prefrontal cortex help us decide, and how does the parietal cortex handle that information?
  4. What makes a signal likely to redirect our focus? Give two examples from the video.
  5. Why does the narrator say that getting distracted is inevitable?
  6. Which kind of puzzle might help you focus better, according to the video?
  7. According to a theory mentioned in the video, what happens to attention over time, and how does multitasking affect it?
  8. Besides resetting attention, how can breaks help when you are learning a new skill?
  9. What did the study comparing 15-minute outdoor and indoor walks find?
  10. How do mindfulness meditation and closing extra tabs help attention in different ways?

Phrase Match

Match each expression heard in the video (1–10) to its correct meaning (A–J).

Expressions (1–10)Meanings (A–J)
1. set out to measureA. stop paying attention to what is happening around you
2. stuck with a single taskB. the main causes responsible for a problem
3. a flood of informationC. keep you interested and mentally engaged
4. competing signalsD. prevent distracting sights, sounds or thoughts from interrupting your focus
5. hold your attentionE. a very large amount of incoming information
6. building in breaksF. focus on what you are experiencing right now
7. zone outG. deliberately including pauses in a routine
8. block out distractionsH. started with the aim of finding out the size, amount or duration of something
9. staying in the present momentI. different inputs demanding attention at the same time
10. the biggest culpritsJ. continued doing the same activity instead of switching

Synonym Match

Match each word heard in the video (1–10) to the closest synonym (A–J).

Words (1–10)Synonyms (A–J)
1. fundamentallyA. consolidate
2. sustainedB. unusual
3. novelC. elaborately
4. inevitableD. approximated
5. intricatelyE. drains
6. depletesF. advantageous
7. momentaryG. prolonged
8. beneficialH. unavoidable
9. solidifyI. brief
10. estimatedJ. essentially

Use the New Language

Choose 5 words or expressions from the lesson and write your own sentences.

Try to use each one naturally in a sentence connected to your own life, work or studies.

Discussion Questions

Use the questions below to develop your speaking skills, explain your opinions and practise the vocabulary from the lesson.

Student A

  1. When do you find it easiest to concentrate, and what makes that time of day different?
  2. Which apps or notifications are most likely to pull you away from a task?
  3. Have you ever become so absorbed in an activity that you lost track of time?
  4. Do you work best in silence, with music, or in a busy place? Why?
  5. What do you usually do during short breaks, and does it help you return to work?
  6. When did you last have to block out distractions to finish something important?
  7. Have you tried meditation, breathing exercises or a walk to improve focus?
  8. How have your concentration habits changed since you were younger?

Student B

  1. Do phones damage our ability to focus, or simply expose us to more competing signals?
  2. Should employers protect uninterrupted working time, even if colleagues must wait for replies?
  3. Is multitasking a necessary modern skill or mostly an inefficient habit?
  4. How could schools make tasks challenging enough to hold students’ attention?
  5. Can pressure to be constantly productive actually undermine concentration?
  6. Are digital platforms ethically responsible for features designed to grab and hold attention?
  7. Which professions are most vulnerable to the consequences of momentary lapses in focus?
  8. If you redesigned the working day around cognitive limits, what would you change and why?

60-Second Summary Challenge

Without looking at your notes, summarise the main message of the video in 60 seconds.

Explain why attention is easily disrupted and describe two ways to improve focus.

Try to use at least two expressions from this lesson.

Access the Video Transcript

The video has English captions.

To read the transcript, open the video on YouTube and select Show transcript from the description or available video controls.

Use the transcript after completing the listening activities to check difficult sections, vocabulary or expressions you may have missed.

Download the Free PDF Worksheet

Prefer working on paper or using the lesson with a student?

Download the complete B2–C1 English Listening Worksheet PDF, including the listening questions, vocabulary activities, discussion questions and full answer key.

Answer Key

Show Answers

Listening Comprehension

1. [0:33–0:40] Users stuck with a single task for 40 seconds, down from 75 seconds, measured five years earlier.

2. [0:43–0:53] It does not necessarily mean our attention spans are fundamentally getting shorter. Our attention is being pulled in more directions than ever before.

3. [1:21–1:33] The prefrontal cortex helps us decide what to pay attention to. The parietal cortex shines a mental flashlight on that prioritised stream of information while ignoring the rest.

4. [1:38–1:53] The brain redirects our focus if something is particularly novel, unexpected or emotionally charged, such as a knock on the door, a notification or a passing thought.

5. [1:55–2:05] The ability to constantly scan our environments and quickly refocus was key for human survival, so getting distracted is inevitable.

6. [2:19–2:32] A more difficult, intricately patterned puzzle may work better than an easier one because tasks that appropriately challenge you tend to hold your attention best.

7. [2:43–3:05] Some researchers theorise that attention is a limited resource. It depletes over time, leading to more mistakes and an increased chance of distraction. Multitasking increases the demand for this resource, exhausting attentional stores more quickly.

8. [3:18–3:33] During breaks, our minds replay the neural activity patterns of what we have just learned, helping to solidify the memory for the long term.

9. [3:51–4:03] A 15-minute walk outdoors led to greater improvements in lab-based attention tasks than the same walk indoors.

10. [4:03–4:17; 4:23–4:59] Mindfulness means staying in the present moment, for example by focusing on the sensations of breathing, to train attention. Closing extra tabs helps get rid of distractions.

Phrase Match

1 = H
2 = J
3 = E
4 = I
5 = C
6 = G
7 = A
8 = D
9 = F
10 = B

Synonym Match

1 = J
2 = G
3 = B
4 = H
5 = C
6 = E
7 = I
8 = F
9 = A
10 = D

Example Sentences with the Phrases

1. The researchers set out to measure how long people stayed on one task.

2. She stuck with a single task rather than checking her phone.

3. After opening her inbox, she faced a flood of information.

4. The lecturer struggled to ignore the competing signals around him.

5. An interesting challenge is more likely to hold your attention.

6. Try building in breaks during long periods of study.

7. He needs a few minutes to zone out after a difficult meeting.

8. Noise-cancelling headphones can help you block out distractions.

9. Mindfulness involves staying in the present moment.

10. Constant phone alerts are among the biggest culprits behind interruptions.

Note: Model answers follow the video closely. Equivalent listening answers supported by the video are also acceptable. Timestamps are approximate. Sentence-writing and discussion responses are open-ended.

More Free English Practice

Continue practising with more free resources from Britfluency:

English Listening Exercises – Video-based listening lessons with online activities and free PDF worksheets.

A2–B2 English Worksheets – Free reading, vocabulary and discussion worksheets for elementary to upper-intermediate learners.

B2–C2 English Worksheets – Reading, vocabulary, useful phrases and discussion activities for upper-intermediate and advanced learners.

English Grammar Worksheets – Free grammar practice for different English levels.

IELTS Practice Materials – Free IELTS reading, writing and speaking resources.