The Periodic Table

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Published: 2.06.2019
Level 4   |   Time: 2:09
Accent: American
BBC Global News Podcast (1.26.2019)

TOEFL: A short history on the development and the importance of the periodic table.

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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


  • ☐ ☐ ☐ an element [n] - a substance that is made from only one type of atom (hydrogen, oxygen, gold)
  • ☐ ☐ ☐ a brain child [n] - a discovery, invention or idea
  • ☐ ☐ ☐ a chemist [n] - a scientist who works in chemistry
  • ☐ ☐ ☐ draw (something) up [phv] - create, design
  • ☐ ☐ ☐ properties [n] - characteristics or behaviors of a substance (density, color, smell, melting point)
  • ☐ ☐ ☐ cast (your mind) back [phv] - think back, remember
  • ☐ ☐ ☐ the day of [exp] - the time in history of
  • ☐ ☐ ☐ a leap of ingenuity [exp] - a great new idea
  • ☐ ☐ ☐ gaps [n] - empty spaces
  • ☐ ☐ ☐ slot in [phv] - put in
  • ☐ ☐ ☐ the atom [n] - the basic unit of matter
  • ☐ ☐ ☐ rote learning [n] - learning through memorization
  • ☐ ☐ ☐ a column [n] - a vertical group on a chart or table (row vs. column)

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



triangle Comprehension Questions 이해력 검사 문제 Preguntas de comprensión


  1. What does the periodic table contain?
    Chemicals
    Compounds
    Elements

  2. Where was Mendeleev from?
    England
    Germany
    Russia

  3. When did he create the periodic table?
    In the 1500s
    In the 1800s
    In the 1950s

  4. What information does the periodic table show?
    The beauty of elements
    The use of elements
    The properties of elements

  5. How many elements were known when Mendeleev made the periodic table?
    About six
    About sixty
    More than one hundred

  6. How many elements are known today?
    About six
    About sixty
    More than one hundred

  7. How are the elements arranged in the periodic tables?
    By their atomic mass
    By their color
    By their size

  8. What was unique about how Mendeleev created the periodic table?
    He grouped elements by their properties.
    He left gaps in the table.
    It was easy for school children to use.
    It had rows and columns.

  9. How does the modern periodic table compare to the periodic table Mendeleev first created?
    They are exactly the same.
    They are mostly the same.
    They are very different.

  10. Who has had to learn the periodic table?
    School children in England
    School children today
    School children for many generations

  11. How many periods are there in the periodic table?
    7
    60
    118



triangle TOEFL Questions TOEFL 문제 Preguntas de TOEFL icon



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

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


Y por favor considere apoyarnos en patreon.

Donación sugerida:


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이 모든 활동을 보려면 무료로 로그인 하거나 가입 할 수 있습니다.

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전체 샘플 활동을 보려면 Nuclear Energy 를 확인하십시오.


patreon을 통한 지원은 언제든지 환영입니다.

제안된 기부 :


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