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Prova de 2023: Centro de Educação Superior a Distância do Estado do Rio de Janeiro (CEDERJ) — questões com gabarito

84 questões da prova de 2023 de Centro de Educação Superior a Distância do Estado do Rio de Janeiro (CEDERJ), em Química, Inglês. Cada uma tem página própria, com enunciado completo, alternativas e gabarito — e dá para responder na própria página.

  • 84 questões

Resultados: 84 questões

Página 5 de 5

  • Ciências da Natureza

    Química

    Efetuando, num recipiente fechado, a uma dada temperatura, a reação entre SO2(g) e O2(g), verificou-se que, após estabelecido o equilíbrio, existiam 2.0 mols de SO2(g), 1.5 mol de O2(g) e 4.0 mols de SO3(g).


    Sabendo-se que a capacidade do recipiente é de 500.0 mL, e que a reação entre os constituintes é


    2SO2(g) + O2(g) ⇆ 2SO3(g) ,


    o valor da constante de equilíbrio nas condições apresentadas, negligenciando as unidades, é:
    Escolha uma alternativa para a questão 85506cae-df
  • Linguagens

    Inglês

    HOW IMPORTANT IS TECHNOLOGY IN EDUCATION?


    Technology provides students with easy-toaccess information, accelerated learning, and fun opportunities to practice what they learn.


    By Rambabu Dixit



    1.The Meaning of Education


    Knowledge, learning, and information: the word "education" is used in the English language and is derived from the Latin word "educatum" which means "teaching work." Some great scholars have attributed its origin to "educare" which means "to raise."



    1.a. Narrow Meaning


    This is the education given to the child in the school. The place, duration, curriculum, etc. of such education is fixed. In this sense, the person's school life is their education. Mackenzie has written: "In a narrow sense, education refers to the conscious efforts made for the development and promotion of our powers."



    1.b. Broader Meaning


    In this sense, education is a lifelong process by which a person develops their overall personality, social interactions, and their ability to adjust to their environment.



    2.The Meaning of Technology


    The use of scientific inventions, rules, principles, and processes in different aspects of life comes under the use of technology. Many types of technologies exist, including educational technology. In other words, the application of scientific principles to different areas of life is called technology. Therefore, when scientific, orderly, and well-organized knowledge is used to do daily work, then it is given the name of technology. The word "technology" is usually associated with machines, but it is not necessary that machines should always be used.



    3.The Meaning of Educational Technology


    When scientific, technical, and psychological principles and methods are properly used to make the teaching/learning process easy, simple, efficient, and effective, it comes under the umbrella term “educational technology”. Today, scientific and technological inventions have affected every aspect of human life. Education, teaching, and learning have also been greatly affected by them. In the field of education, as a result of the latest research, discoveries, and investigations, such techniques (i.e., skills) have been developed, which are helping in achieving the objectives of education. These competencies and skills, which are especially based on science, are given the name of educational technology.



    Avaiable at: https://elearningindustry.com/how-important-istechnology-in-education. Access 20 Oct. 2023. Adapted. 


    The article by Rambabu Dixit is divided into three parts, each one with the aim of:
    Escolha uma alternativa para a questão 8552bdc3-df
  • Linguagens

    Inglês

    HOW IMPORTANT IS TECHNOLOGY IN EDUCATION?


    Technology provides students with easy-toaccess information, accelerated learning, and fun opportunities to practice what they learn.


    By Rambabu Dixit



    1.The Meaning of Education


    Knowledge, learning, and information: the word "education" is used in the English language and is derived from the Latin word "educatum" which means "teaching work." Some great scholars have attributed its origin to "educare" which means "to raise."



    1.a. Narrow Meaning


    This is the education given to the child in the school. The place, duration, curriculum, etc. of such education is fixed. In this sense, the person's school life is their education. Mackenzie has written: "In a narrow sense, education refers to the conscious efforts made for the development and promotion of our powers."



    1.b. Broader Meaning


    In this sense, education is a lifelong process by which a person develops their overall personality, social interactions, and their ability to adjust to their environment.



    2.The Meaning of Technology


    The use of scientific inventions, rules, principles, and processes in different aspects of life comes under the use of technology. Many types of technologies exist, including educational technology. In other words, the application of scientific principles to different areas of life is called technology. Therefore, when scientific, orderly, and well-organized knowledge is used to do daily work, then it is given the name of technology. The word "technology" is usually associated with machines, but it is not necessary that machines should always be used.



    3.The Meaning of Educational Technology


    When scientific, technical, and psychological principles and methods are properly used to make the teaching/learning process easy, simple, efficient, and effective, it comes under the umbrella term “educational technology”. Today, scientific and technological inventions have affected every aspect of human life. Education, teaching, and learning have also been greatly affected by them. In the field of education, as a result of the latest research, discoveries, and investigations, such techniques (i.e., skills) have been developed, which are helping in achieving the objectives of education. These competencies and skills, which are especially based on science, are given the name of educational technology.



    Avaiable at: https://elearningindustry.com/how-important-istechnology-in-education. Access 20 Oct. 2023. Adapted. 


    Decide if each of the four statements below is TRUE or FALSE, according to what is written in the text. Next, choose the alternative which indicates your choices.


    ( ) Educational technology is just one of the many types of technology.

    ( ) Technology necessarily involves the use of machines.

    ( ) Scientific, technical, and psychological principles are not involved in educational technology. 

    ( ) Few aspects of human lives have been affected by scientific and technological inventions.
    Escolha uma alternativa para a questão 8555359a-df
  • Linguagens

    Inglês

    HOW IMPORTANT IS TECHNOLOGY IN EDUCATION?


    Technology provides students with easy-toaccess information, accelerated learning, and fun opportunities to practice what they learn.


    By Rambabu Dixit



    1.The Meaning of Education


    Knowledge, learning, and information: the word "education" is used in the English language and is derived from the Latin word "educatum" which means "teaching work." Some great scholars have attributed its origin to "educare" which means "to raise."



    1.a. Narrow Meaning


    This is the education given to the child in the school. The place, duration, curriculum, etc. of such education is fixed. In this sense, the person's school life is their education. Mackenzie has written: "In a narrow sense, education refers to the conscious efforts made for the development and promotion of our powers."



    1.b. Broader Meaning


    In this sense, education is a lifelong process by which a person develops their overall personality, social interactions, and their ability to adjust to their environment.



    2.The Meaning of Technology


    The use of scientific inventions, rules, principles, and processes in different aspects of life comes under the use of technology. Many types of technologies exist, including educational technology. In other words, the application of scientific principles to different areas of life is called technology. Therefore, when scientific, orderly, and well-organized knowledge is used to do daily work, then it is given the name of technology. The word "technology" is usually associated with machines, but it is not necessary that machines should always be used.



    3.The Meaning of Educational Technology


    When scientific, technical, and psychological principles and methods are properly used to make the teaching/learning process easy, simple, efficient, and effective, it comes under the umbrella term “educational technology”. Today, scientific and technological inventions have affected every aspect of human life. Education, teaching, and learning have also been greatly affected by them. In the field of education, as a result of the latest research, discoveries, and investigations, such techniques (i.e., skills) have been developed, which are helping in achieving the objectives of education. These competencies and skills, which are especially based on science, are given the name of educational technology.



    Avaiable at: https://elearningindustry.com/how-important-istechnology-in-education. Access 20 Oct. 2023. Adapted. 


    The qualifying words easy, simple, efficient, and effective are used, in the text (part 3), to refer to:
    Escolha uma alternativa para a questão 855788b8-df