Questões de Concurso Comentadas sobre falso cognatos | false cognates em inglês

What is Validity?
by Evelina Galaczi
July 17th, 2020

The fundamental concept to keep in mind when creating any assessment is validity. Validity refers to whether a test measures what it aims to measure. For example, a valid driving test should include a practical driving component and not just a theoretical test of the rules of driving. A valid language test for university entry, for example, should include tasks that are representative of at least some aspects of what actually happens in university settings, such as listening to lectures, giving presentations, engaging in tutorials, writing essays, and reading texts.

Validity has different elements, which we are now going to look at in turn.

Test Purpose – Why am I testing?

We can never really say that a test is valid or not valid. Instead, we can say that a test is valid for a particular purpose. There are several reasons why you might want to test your students. You could be trying to check their learning at the end of a unit, or trying to understand what they know and don't know. Or, you might want to use a test to place learners into groups based on their ability, or to provide test takers with a certificate of language proficiency. Each of these different reasons for testing represents a different test purpose.

The purpose of the test determines the type of test you're going to produce, which in turn affects the kinds of tasks you're going to choose, the number of test items, the length of the test, and so on. For example, a test certifying that doctors can practise in an English-speaking country would be different from a placement test which aims to place those doctors into language courses.

Test Takers – Who am I testing?

It’s also vital to keep in mind who is taking your test. Is it primary school children or teenagers or adults? Or is it airline pilots or doctors or engineers? This is an important question because the test has to be appropriate for the test takers it is aimed for. If your test takers are primary school children, for instance, you might want to give them more interactive tasks or games to test their language ability. If you are testing listening skills, for example, you might want to use role plays for doctors, but lectures or monologues with university students.

Test Construct – What am I testing?

Another key point is to consider what you want to test. Before designing a test, you need to identify the ability or skill that the test is designed to measure – in technical terms, the ‘test construct’. Some examples of constructs are: intelligence, personality, anxiety, English language ability, pronunciation. To take language assessment as an example, the test construct could be communicative language ability, or speaking ability, or perhaps even a construct as specific as pronunciation. The challenge is to define the construct and find ways to elicit it and measure it; for example, if we are testing the construct of fluency, we might consider features such as rate of speech, number of pauses/ hesitations and the extent to which any pauses/hesitations cause strain for a listener.

Test Tasks – How am I testing?

Once you’ve defined what you want to test, you need to decide how you’re going to test it. The focus here is on selecting the right test tasks for the ability (i.e. construct) you're interested in testing. All task types have advantages and limitations and so it’s important to use a range of tasks in order to minimize their individual limitations and optimize the measurement of the ability you’re interested in. The tasks in a test are like a menu of options that are available to choose from, and you must be sure to choose the right task or the right range of tasks for the ability you're trying to measure. 

Test Reliability - How am I scoring?

Next it’s important to consider how to score your test. A test needs to be reliable and to produce accurate scores. So, you’ll need to make sure that the scores from a test reflect a learner's actual ability. In deciding how to score a test, you’ll need to consider whether the answers are going to be scored as correct or incorrect (this might be the case for multiple–choice tasks, for example) or whether you might use a range of marks and give partial credit, as for example, in reading or listening comprehension questions. In speaking and writing, you’ll also have to decide what criteria to use (for example, grammar, vocabulary, pronunciation, essay, organisation in writing, and so on). You’ll also need to make sure that the teachers involved in speaking or writing assessment have received some training, so that they are marking to (more or less) the same standard.

Test Impact - How will my test help learners?

The final – and in many ways most important – question to ask yourself is how the test is benefitting learners. Good tests engage learners in situations similar to ones that they might face outside the classroom (i.e. authentic tasks), or which provide useful feedback or help their language development by focusing on all four skills (reading, listening, writing, speaking). For example, if a test has a speaking component, this will encourage speaking practice in the classroom. And if that speaking test includes both language production (e.g. describe a picture) and interaction (e.g. discuss a topic with another student), then preparing for the test encourages the use of a wide range of speaking activities in the classroom and enhances learning.

Adapted from: https://www.cambridgeenglish.org/blog/what-is-validity. Acesso em: 15 dez. 2023.

Text: Paulo Freire and Communication Studies

(Adapted from Tania Ramalho article in Communication

- Oxford University Press. 

       Paulo Freire, the Brazilian activist educator and philosopher of education, affirmed that communication is at the heart of pedagogy, as teaching, and learning through praxis that involves reflection and action ultimately to address social injustice and dehumanization. Dialogue is at the center of his pedagogical approach, as means to individualization and humanization. Dialogue assumes participants from EJA - young and adult education- to be on an equal level even in the presence of difference. In his literacy work, Freire required teacher-facilitators to co-investigate the most important themes in the lives of students. These themes were codified into pictures and brought to dialogue that animated the re-creation of knowledge of participants’ world in the process of learning how to read, achieving the meaning of the word. The objective of this approach was not to reproduce “banking” education but to promote revolutionary emancipation of individual and society. Freire developed his work in life context at the state of Pernambuco, in the challenging circumstances – socially, historically, and geographically – of the Brazilian Northeast Region. He experienced poverty and hunger and was lucky in his access to education thanks to the efforts of his mother. He rose through the ranks of civil service, serving at state and national levels, addressing the literacy and emancipatory needs of the population, particularly adults in rural areas. Exiled during the military dictatorship in Brazil, Freire lived in Chile, the United States, and Switzerland, where he worked on education projects worldwide. 

A questão foi desenvolvida em língua portuguesa oficial do Brasil.

Text 4 (for questions 42, 43, 44, 45, and 46)

                                                                       Social networks

Going into the small room at the end of the corridor, Roberta sat down _______ ¹ the computer. It was the computer she had bought when her old one’s hard disk had started to go wrong. Her new computer was a laptop with a lot of extra features and she needed it for her online work _______ ² her students. Roberta had started to worry that her students would be bored unless she used modern technology in her teaching.

She turned_______ ³ the switch at the back of her computer. She looked at the email messages waiting for her answer, but she ignored them. Then she looked at the homework posted on a special site she created for the students, but she didn’t feel like correcting it. Instead she went to her favorite social network site and looked at the news about her friends. She sent messages to her favorite people and she had many online conversations _______ ⁴ teaching and other things. She posted some new messages on her own web page and then watched a film clip on a video site which her friend had told her about.

_______ ⁵ now, it was late and she realized that she had spent too much time talking to her friends online. She was very tired. She would have to do all her work in the morning.

(HARMER, J. Essential Teacher Knowledge: core concepts in English language teaching, p. 42. Harlow: Pearson Education Limited, 2012. Adaptado.)

Text 4A1-I

President Joe Biden predicted Thursday that student loan borrowers will start receiving relief – which is currently on hold over a court challenge – within weeks, projecting confidence that his administration will win the challenge. “We’re going to win that case. I think in the next two weeks you’re going to see those checks going out”, Biden told a TV news correspondent.

The Biden administration started taking student debt forgiveness applications on October 14 and officials have said it could take weeks to process and grant relief. Eligible borrowers won’t be receiving actual checks. Instead, they will see up to a $ 20,000 reduction in their student debt balances. The Department of Education has told borrowers who are eligible for automatic debt relief, without filing an application, not to expect the debt cancellation before November 14.

A federal appeals court put a temporary hold on the administration’s student loan forgiveness program last week, which barred the government from canceling loans covered under the new policy while the court considers a challenge brought by six Republican-led states. The Biden administration is also facing lawsuits from Arizona Attorney General Mark Brnovich, and conservative groups such as the Job Creators Network Foundation and the Cato Institute.

Biden’s student loan forgiveness program, first announced in August, aims to deliver debt relief to millions of borrowers before federal student loan payments resume in January after a nearly three-year, pandemic-related pause.

The President made his comments during an interview with a local TV station network during his visit to Syracuse, New York, to tout a new deal on semiconductor manufacturing. With less than two weeks until the midterm elections Biden took questions on the economy, his message to voters, and the stalled student debt relief program. President Joe Biden is canceling some federal student loan debt, making a once pie-in-the-sky idea a reality. The application officially opened Monday, allowing low- and middle-class federal student loan borrowers to apply for up to $ 20,000 in debt relief.

https: <www.edition.cnn.com> (adapted).