An Unusual Supernova

icon
Published: 11.11.2017
Level 5   |   Time: 2:19
Accent: Canadian
Source: BBC Global News Podcast (11.07.2017)

TOEFL: Scientist have discovered a supernova that is behaving in an unusual way.

image        
image

You can download the file [ HERE ].

    

triangle Directions 목표 Direcciones


  1. READ the VOCABULARY

    It is important to read the vocabulary before you watch the video. This will improve your ability to understand the video. It will also help you understand how the new vocabulary is used naturally.

  2. WATCH the VIDEO

    The first time you watch the video, just try to understand the overall situation.

  3. ANSWER the QUESTIONS

    First try to answer all the questions from memory. Then rewatch the video and try to answer the questions that you missed.

  4. WATCH and READ the SCRIPT

    Watch the video again while you read the script. Reading and listening at the same time will help you hear each individual word and improve your listening accuracy.

  5. DO the ACTIVITIES

    There are several different activities that focus on test preparation, vocabulary, grammar, and sentence structure.

  1. LEA el VOCABULARIO

    Es importante leer el vocabulario antes de ver el video. Esto mejorará su capacidad para comprender el video. También le ayudará a comprender cómo se usa el nuevo vocabulario de forma natural.

  2. VER el VIDEO

    La primera vez que vea el video, intente comprender la situación general.

  3. RESPONDE a las PREGUNTAS

    Primero intente responder todas las preguntas de memoria. Luego, vuelva a ver el video e intente responder las preguntas que se perdió.

  4. MIRAR Y LEER

    Mire el video nuevamente mientras lee el guión. Leer y escuchar al mismo tiempo lo ayudará a escuchar cada palabra individual y mejorará su precisión auditiva.

  5. HACER LAS ACTIVIDADES

    Hay una serie de actividades diferentes que se centran en la preparación de la examen, el vocabulario, la gramática y la estructura de las oraciones.

  1. 어휘 읽기

    비디오를 보기 전에 어휘와 배경을 읽는 것이 중요합니다. 이렇게 하면 비디오를 이해하는 능력이 향상됩니다. 또한 새로운 어휘가 어떻게 자연스럽게 사용되는지 이해하는데 도움이됩니다.

  2. 비디오 보기

    비디오를 처음 볼 때 전체 상황을 이해하려고 노력하세요.

  3. 문제에 답하기

    먼저 모든 질문에 답을 해보세요. 그런 다음 비디오를 다시보고 놓친 질문에 답해보세요.

  4. 비디오 보면서 대본 읽기

    대본을 읽는 동안 비디오를 다시 보세요. 읽기와 듣기를 동시에 하면 각각의 단어를 듣고, 듣기 정확도를 향상시킬 수 있습니다.

  5. 액티비티 하기

    듣기 정확도, 발음, 어휘, 문법 및 문장 구조에 초점을 맞춘 다양한 액티비티가 있습니다.

triangle Vocabulary 어휘 Vocabulario


  • ☐ ☐ ☐ terminal [adj] - dying
  • ☐ ☐ ☐ collapse [v] - fall down, crumple
  • ☐ ☐ ☐ explode [v] - burst violently and noisily
  • ☐ ☐ ☐ a black hole [n] - a region of space having a gravitational field so intense that no matter or radiation can escape
  • ☐ ☐ ☐ massive [adj] - very big
  • ☐ ☐ ☐ a let-up [n] - a period when something happens with less strength or intensity
  • ☐ ☐ ☐ antimatter [n] - the opposite of regular matter
  • ☐ ☐ ☐ one go [n] - one event
  • ☐ ☐ ☐ let out [phv] - release
  • ☐ ☐ ☐ a blip [n] - an unexpected, minor event that is different from the general trend
  • ☐ ☐ ☐ death throes [exp] - the final stage before something ends/dies

[n] - noun,  [v] - verb, [phv] - phrasal verb,  [adj] - adjective,  [exp] - expression



triangle Comprehension Questions 이해력 검사 문제 Preguntas de comprensión


  1. What is a supernova?
    a type of black hole
    the final explosion of a dying star
    a very large sun

  2. What usually happens to a star when it comes to the end of its life?
    It collapses into a black hole.
    It changes into a planet.
    It explodes into a supernova.

  3. How much energy is released in a supernova explosion?
    the same amount of energy in 100 million suns
    the same amount of energy that is in Earth's sun
    the same amount of energy in 2 suns

  4. What is unusual about this supernova?
    Scientist were able to see it easily.
    It exploded very suddenly.
    It took longer to explode than most supernovas.

  5. How long do supernovas usually last?
    60 days
    100 days
    600 days

  6. How long did this supernova last?
    60 days
    100 days
    600 days

  7. What do scientists think was unusual about this star that went supernova?
    It was very big.
    It was very small
    It was very hot.
    It was very cold.

  8. What do scientists think happened in the core of this star?
    It released extra energy.
    It collapsed.
    It produced anti-matter.

  9. What does a star turn into after a supernova?
    a planet
    a neutron star
    a black hole

  10. What happened 50 years ago?
    The same star had an explosion.
    A similar type of supernova occurred.
    Scientists first discovered supernovas.

  11. How long might have this star been exploding?
    5 years
    15 years
    60 years



triangle TOEFL Questions TOEFL 문제 Preguntas de TOEFL icon



To see all of this activity, you can log in or sign up for free.

To see all of this activity, you can log in or sign up for free.


To see a full sample activity, check out Nuclear Energy .


And please consider supporting us on patreon.

Suggested donation:


student: $5/month  |  teacher: $8/month  |  superfan: $20/month

Para ver toda esta actividad, puede iniciar sesión o sregistrarse de forma gratuita.

Para ver toda esta actividad, puede iniciar sesión o registrarse de forma gratuita.


Para ver una actividad de muestra completa, consulte Nuclear Energy .


Y por favor considere apoyarnos en patreon.

Donación sugerida:


estudiante: $5/month  |  profesor: $8/month  |  superfan: $20/month

이 모든 활동을 보려면 무료로 로그인 하거나 가입 할 수 있습니다.

이 모든 활동을 보려면 무료로 로그인 하거나 가입 할 수 있습니다.


전체 샘플 활동을 보려면 Nuclear Energy 를 확인하십시오.


patreon을 통한 지원은 언제든지 환영입니다.

제안된 기부 :


학생 : $5/month  |  선생님 : $8/month  |  슈퍼팬 : $20/month



triangle Discussion 논의 Discusión icon



To see all of this activity, you can log in or sign up for free.

To see all of this activity, you can log in or sign up for free.


To see a full sample activity, check out Nuclear Energy .


And please consider supporting us on patreon.

Suggested donation:


student: $5/month  |  teacher: $8/month  |  superfan: $20/month

Para ver toda esta actividad, puede iniciar sesión o sregistrarse de forma gratuita.

Para ver toda esta actividad, puede iniciar sesión o registrarse de forma gratuita.


Para ver una actividad de muestra completa, consulte Nuclear Energy .


Y por favor considere apoyarnos en patreon.

Donación sugerida:


estudiante: $5/month  |  profesor: $8/month  |  superfan: $20/month

이 모든 활동을 보려면 무료로 로그인 하거나 가입 할 수 있습니다.

이 모든 활동을 보려면 무료로 로그인 하거나 가입 할 수 있습니다.


전체 샘플 활동을 보려면 Nuclear Energy 를 확인하십시오.


patreon을 통한 지원은 언제든지 환영입니다.

제안된 기부 :


학생 : $5/month  |  선생님 : $8/month  |  슈퍼팬 : $20/month



triangle Script 대본 Texto icon



To see all of this activity, you can log in or sign up for free.

To see all of this activity, you can log in or sign up for free.


To see a full sample activity, check out Nuclear Energy .


And please consider supporting us on patreon.

Suggested donation:


student: $5/month  |  teacher: $8/month  |  superfan: $20/month

Para ver toda esta actividad, puede iniciar sesión o sregistrarse de forma gratuita.

Para ver toda esta actividad, puede iniciar sesión o registrarse de forma gratuita.


Para ver una actividad de muestra completa, consulte Nuclear Energy .


Y por favor considere apoyarnos en patreon.

Donación sugerida:


estudiante: $5/month  |  profesor: $8/month  |  superfan: $20/month

이 모든 활동을 보려면 무료로 로그인 하거나 가입 할 수 있습니다.

이 모든 활동을 보려면 무료로 로그인 하거나 가입 할 수 있습니다.


전체 샘플 활동을 보려면 Nuclear Energy 를 확인하십시오.


patreon을 통한 지원은 언제든지 환영입니다.

제안된 기부 :


학생 : $5/month  |  선생님 : $8/month  |  슈퍼팬 : $20/month