Shadowing Practice: 3-D Brain Scans | Pathways 2 - Learn English Speaking with Video
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Vocabulary and speaking notes for this lesson
This speaking lesson is built on the video “3-D Brain Scans”. The speaker keeps coming back to these words: mile, brain, wire, cell, section. This video has 23 sentences and 331 words to shadow. The speech runs for 2:23. The speaker talks at a steady 139 words per minute, a comfortable pace for shadowing. 87% of the words are among the 3,000 most common in English, so the vocabulary is easy to follow.
Key vocabulary in this video
12 words from the video worth learning, with pronunciation and meaning:
| Word | Pronunciation | Meaning |
|---|---|---|
| wire noun | /ˈwaɪɚ/ | Metal formed into a thin, even thread, now usually by being drawn through a hole in a steel die. |
| generate verb | /ˈd͡ʒɛn.ə.ɹeɪt/ | To bring into being; give rise to. |
| complicated adjective | /ˈkɑm.plɪˌkeɪ.tɪd/ | Difficult or convoluted. |
| technique noun | /tɛkˈniːk/ | The practical aspects of a given art, occupation etc.; formal requirements. |
| introduce verb | /ˌɪntɹəˈdus/ | To cause (someone) to be acquainted (with someone else). |
| disorder noun | /dɪsˈɔɹdɚ/ | Absence of order; state of not being arranged in an orderly manner. |
| communicate verb | /kəˈmjuːnɪkeɪt/ | To impart or transmit (information or knowledge) to someone; to make known, to tell. |
| uncomfortable adjective | /ʌnˈkʌm.fɚ.tə.bl̩/ | Not comfortable; causing discomfort. |
| diagram noun | /ˈdaɪ.ə.ɡɹæm/ | A plan, drawing, sketch or outline to show the function or operation of something, or to show the relationships between the parts of a whole. |
| outward adjective | /ˈaʊt.wɚd/ | Outer; located towards the outside. |
| manifestation noun | /ˌmænɪfɛˈsteɪʃən/ | The act or process of becoming manifest. |
| unconventional adjective | Not adhering to custom, convention, or accepted standards. |
Pronunciation to watch
The speaker uses 7 contractions and reduced forms, such as don't, I'm, we're. Say them the short way, as you hear them.
- Long words — get the stress right: complicated /ˈkɑm.plɪˌkeɪ.tɪd/, communicate /kəˈmjuːnɪkeɪt/, uncomfortable /ʌnˈkʌm.fɚ.tə.bl̩/, manifestation /ˌmænɪfɛˈsteɪʃən/
How to practise with this video
- Listen to the whole video once without speaking and note the words you do not know.
- Shadow it sentence by sentence at normal speed, repeating each one until your rhythm matches the speaker.
- Record yourself and compare with the original, paying attention to words like wire, generate, complicated.
What is the Shadowing Technique?
Shadowing is a science-backed language learning technique originally developed for professional interpreter training and popularized by polyglot Dr. Alexander Arguelles. The method is simple but powerful: you listen to native English audio and immediately repeat it out loud — like a shadow following the speaker with just a 1–2 second delay. Unlike passive listening or grammar drills, shadowing forces your brain and mouth muscles to simultaneously process and reproduce real speech patterns. Research shows it significantly improves pronunciation accuracy, intonation, rhythm, connected speech, listening comprehension, and speaking fluency — making it one of the most effective methods for IELTS Speaking preparation and real-world English communication.