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Creating Knowledge Base Videos

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(Available at: https://www.helpscout.com/blog/video-knowledge-base/ – text especially adapted for this test). 


The options below could replace the bold word “however” (l. 10) with no significative changes in meaning, EXCEPT for: 

Fed’s Jefferson says inflation is U.S. central bank’s most worrisome problem




Available at: https://www.reuters.com/markets/us/feds-jefferson-first-remarks-calls-inflation-most-concerning-problem-2022-10-04/. Retrieved on: Oct 4, 2022. Adapted.


In the section of last paragraph “it remains uncertain how that will work, and in the meantime inflation remains elevated”, the expression in the meantime is synonymous with

In the following sentence from the text, “The teacher needs to be especially careful to ensure the materials they give are scaffolded well enough that all students gain the knowledge they need to complete the active tasks in the classroom.” The meaning of scaffolded is similar to:

Read the text and choose the best alternative for the questions that follow


THE FLIPPED CLASSROOM FOR ENGLISH LANGUAGE TEACHING

What is it?

The flipped classroom concept Flipped learning is a form of blended instruction that mixes ''synchronous‘ learning with 'asynchronous‘ independent study. Synchronous learning usually takes place in real time in a physical classroom, though it can also take place in a virtual classroom online. Asynchronous learning is more independent. Content is usually accessed through some form of digital platform. Students can choose when they work, so whilst they can ask questions and share ideas with teachers and classmates, feedback may be delayed.

In a flipped learning model, independent study is used to input core ideas, concepts, or language prior to group study time. In group study time, students focus on practical tasks that enable them to develop a deeper understanding of their new knowledge and extend their skills. The traditional model of a classroom – where students receive input, then complete practice tasks for homework – is therefore 'flipped‘. Video, text, and audio input Video is commonly used as an input medium for self-study as it is accessible and allows students to stop and re-watch content as needed. Text and audio can also be used to develop content knowledge and ensure students are fully prepared for the synchronous class

What does it mean for the ELT classroom?

One of the key benefits of flipped learning is that it gives students more responsibility for their own learning. Outside the classroom, students are able to work at their own pace, whilst lessons become more student-centred. More importantly, it allows the teacher to dedicate more classroom time to practical, engaging, and interactive activities and projects.

Flipped learning means that appropriate amounts of time are given to introducing, clarifying, and practising new language. Language input is taught or revised during the pre-class learning stage, allowing more time for the students to practise interacting with the language in the classroom and to actively develop all of their language skills. Teachers are able to plan more effective lessons which meet the needs of their learners by focusing on additional language input, language revision, and language practice as required.

With more time spent producing language in class through speaking, writing, and project work, teachers have more opportunities to observe their students using the language and identify their strengths and weaknesses. This allows them to adapt the pace and content of their input accordingly, ensuring lessons are personalized and tasks are differentiated for each individual student.

In taking more responsibility for their own learning, students develop more effective independent study skills as they look for solutions and solve problems. This independence can lead to improved self-esteem and, in turn, higher levels of engagement. 

What are the challenges?

Students may need support adjusting to flipped learning since it requires high levels of motivation and self-regulation. They might also need time management tips to help them allocate enough time to work through the pre-class materials. However, since the teacher can never assume that all students will arrive for lessons fully ready for the language practice stage, a certain amount of reviewing and revision should be built into every lesson, allowing for further clarification and peer teaching. In time, students should see the benefits of being prepared for lessons. 

Some students may struggle to understand the input for the lesson without teacher or peer support. The teacher needs to be especially careful to ensure the materials they give are scaffolded well enough that all students gain the knowledge they need to complete the active tasks in the classroom. 

Flipped learning requires teachers to take on more of an observational, supportive role and respond to individual students‘ needs, so further training and support may be needed as they experiment with this new approach.

There are currently relatively few professionally produced materials available which support the learning of English using a flipped model. Depending on what is available, teachers might need to acquire the skills and knowledge to source or produce high-quality, engaging materials for themselves. Rather than starting from scratch, teachers can look for videos that are appropriate for their learners and supplement them with engaging videos of their own as they build up a bank of resources over time.

Teachers need to be able to monitor students during the asynchronous preparation stage to gauge whether they can cope with the practice-orientated tasks in the classroom. To do this, teachers may need to allow extra time for accessing a learning management system (LMS) so they can stay up to date with student progress.

How can this be implemented?

Realistic expectations Whilst careful planning will go some way to ensuring success, be aware that establishing a successful flipped classroom may take time. For the first few classes, you may have students turning up unprepared. If you respond by reverting back to the way you taught previously, then it‘s unlikely that your classroom will flip. Keep persevering with the classes you planned until students adjust to the new way of learning and their new responsibilities. It takes time to create a new habit.

When preparing the asynchronous input, think about it in terms of bite-sized chunks of learning. The optimum length for a video clip is around two and a half minutes. If you can‘t cover what the students need to know in that time, then break down the input into shorter videos. Students are more likely to watch two short videos than one long video.

Passively watching or reading content doesn‘t provide an engaging learning experience, and it‘s easy for students to tune out. So, once you have created your content – whether it‘s text, audio, or video – be sure to design tasks to engage the students and guide them towards the learning outcomes. These could be comprehension-checking tasks or note-taking tasks, or you could establish forums to enable peer interaction around the content. Asking students to create something, like a role-play or short piece of writing, can be a great way for students to show what they have understood.

If you decide to create video content, make use of visuals to help convey meaning. It‘s easy to stand in front of the camera and talk, but that doesn‘t make for interesting or engaging viewing. It‘s far more effective to combine visuals with your words, as you would with your whiteboard in the classroom. An easy way to do this is to use presentation software to build the visuals and then record a voiceover. Most standard presentation applications offer this functionality. 

Building your videos into an LMS will help you to monitor and understand how each student is using the content. You can also use it to build interactive materials that guide students‘ understanding of the content and which give them feedback on what they are learning.

If your classroom has desks in rows, think about how you can rearrange the furniture so that the room is more conducive to group work. For instance, put tables into blocks for students to work in small groups. Make sure that you leave enough space to move between the tables to monitor the work students are doing and to give support when they need it. Think about how and when you intervene in activities and provide correction and support. Be a good listener, make notes of any problems or new language your students need to do the activities more effectively, and set aside time to deal with these issues. 

Adapted from: https://jcj.uj.edu.pl/documents/15103613/146115492/oup-focus-flipped-classroom.pdf/362253c0-07ca-4361-a1da-d740018255e6 (Accessed on 01.24.2022)



In the sentence, “Outside the classroom, students are able to work at their own pace, whilst lessons become more student-centred", the word whilst can be replaced with the same meaning by:

#Questão 1021654 - Inglês, Sinônimos | Synonyms, CESPE / CEBRASPE, 2022, MC, Técnico em Complexidade Gerencial - Cargo 1

      Synthetic media technologies are rapidly advancing, making it easier to generate nonveridical media that look and sound increasingly realistic. So-called “deepfakes” often present a person saying or doing something they have not said or done. The proliferation of deepfakes has already created negative consequences such as nonconsensual pornography, political disinformation, and financial fraud. Deepfakes can harm viewers by deceiving or intimidating, harm subjects by causing reputational damage, and harm society by undermining societal values such as trust in institutions.
      It will take the efforts of many different stakeholders including platforms, journalists, and policymakers to counteract the negative effects of deepfakes. Technical experts must marshal their expertise and direct their efforts to find solutions that allow the beneficial uses of synthetic media technologies and mitigate the negative effects. 
      There is no doubt that synthetic media can be used for beneficial purposes, such as in entertainment, historical reenactment, education, and training. The pressing challenge is to reap the positive uses of synthetic media while preventing or at least minimizing the harms. There are numerous opportunities to direct effort in buttressing against some of the worst outcomes. 


Deborah G. Johnson and Nicholas Diakopoulos. Internet: <cacm.acm.org> (adapted). 



Considering the information and the aspects of grammar in the text above, judge the item below



In the second paragraph, the word “stakeholders” could be replaced by shareholders without any harm to the comprehension of the sentence. 

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