How to get teenagers to think critically

Anna Roslaniec
Anna Roslaniec
A group of young people sat at a table discussing with a woman stood up

Critical thinking is a 21st century skill that has been around for thousands of years. There are records of Socrates using critical thinking skills in his teaching in 4th century BC Greece. In recent years though, critical thinking has again become more prominent in education.

What is critical thinking?

Critical thinking requires students to do more than remember and repeat information. Instead, it encourages them to analyze, examine, evaluate and use their problem-solving abilities through questioning, theorizing and rationalizing to have a deeper understanding of the world around them, both inside the classroom and beyond.

Why is critical thinking so important?

In the past, success in education was largely based on the ability to remember facts and figures. However, the skills which our students need today go further than memorization. With our rapidly evolving technology, the internet, and the bewildering amount of information online, it is essential that our students can use higher-order thinking skills to analyze and assess the information they are presented with.

How can you incorporate critical thinking into your classes?

Devising long-term goals

We all know the importance of looking ahead and planning for the future. We can encourage this skill in our students and directly relate it to their learning.

At the start of the course, take a moment to chat with each student individually and ask them to identify an objective for the first part of the year. You may like to brainstorm possible objectives as a class first, but it’s important for students to determine their own personal objectives, rather than imposing objectives on them.

During the first half of the year you can talk to each student about their progress and ask them to assess to what extent they’re achieving their goals.

The key point comes at the end of the semester when students evaluate their progress and set a new objective for the following one.

Analyzing

The ability to analyze options, risks and opinions will help your students in the future in many situations, including when they decide which course to take at university or which job to take.

You can practice this skill by providing students with relatable situations and asking them to analyze and compare the options.

For example:

Imagine you are taking a trip with some friends this summer. You have a number of different options and want to discuss them before finalizing your plans. Talk to a partner about the different trips and decide which would be best:

  • Traveling around Europe by train for a month ($1,000)
  • A weekend hiking and camping in the countryside ($200)
  • A weekend break in a big city, with shopping, sightseeing and museum trips ($500)
  • A week-long trip to the beach in an all-inclusive resort ($650)

Anticipating consequences

Students also need to have an awareness of the consequences of their actions; this is a skill which is transferable to making business decisions, as well as being important in their everyday lives.

To practice this skill, put students into small groups and give them the first part of a conditional sentence. One student completes the sentence and then the next student adds a consequence to that statement.

For example:

Student A: If I don’t study for my English exam, I won’t pass.

Student B: If I don’t pass my English exam, my parents won’t let me go out this weekend.

Student C: If I can’t go out this weekend, I’ll miss the big football match.

Student D: My coach won’t let me play next year if I miss the big match.

Rearranging the class menu

By giving students more responsibility and having them feel invested in the development of the lesson, they will be much more motivated to participate in the class.

Occasionally, let students discuss the content of the day’s class. Give them a list of tasks for the day, including how long each will take and allow them to discuss the order in which they’ll complete them. For larger classes, first have them do it in pairs or small groups and then vote as a whole class.

Write on the board:

  • Class discussion (5 minutes)

The following tasks can be done in the order you decide as a class. You have five minutes to discuss and arrange the tasks as you choose. Write them on the board in order when you’re ready.

  • Check homework (5 minutes)
  • Vocabulary review (10 minutes)
  • Vocabulary game (5 minutes)
  • Reading activity (15 minutes)
  • Grammar review game (5 minutes)
  • Speaking activity (10 minutes)

Take this one step further by asking your students to rate each activity out of 10 at the end of the class. That way, you’ll easily see which tasks they enjoy, helping you plan more engaging lessons in the future.

More blogs from app

  • A person in a white hoodie sits at a desk, working on a laptop, with bookshelves in the background.

    How to support weaker learners remotely in language classes

    By
    Reading time: 4 minutes

    Language teachers know that remote teaching accentuates differences within a class. Students who need more time, repetition and reassurance can feel lost – unless we intentionally design for them. This guide explains how to support weaker learners online, assist struggling students remotely, and help language students who find classes difficult, all without slowing down the rest of the students. Using clear routines, inclusive online teaching and the right tools, you can create virtual classrooms where confidence and progress grow for every learner.

    Start with clarity and differentiation in online language teaching

    Differentiation in online language teaching begins with a precise understanding of all your students' needs.

    • Run brief skill checks at the start of each unit (listening, reading, vocabulary, grammar); a handful of well-targeted items reveals where weaker learners need focus.
    • Map access and conditions. Ask about device type, bandwidth and study environment to plan contingencies for low-tech days.
    • Set one micro-goal per learner per week (for example, “Use three new adjectives to describe a photo.”). Small, specific goals keep momentum.

    Remote teaching strategies for mixed-ability classes

    Mixed ability is the norm online. Structure your lessons to reduce cognitive load and keep every learner engaged; again this helps support struggling learners.

    • Use a predictable flow: Connect (review and warm-up) > Input (listening/reading) > Focus (language noticing) > Practice (guided) > Use (communicative) > Reflect (self-check).

    Offer "must / should / could" pathways:

    • Must secure essential outcomes for all learners
    • Should consolidate skills for those ready to go further
    • Could stretch confident learners without overwhelming others

    Keep tasks short (5–8 minutes) and signal the mode clearly (listen, read, speak, write).

    Scaffolding techniques for online language learning

    Weaker learners thrive on intentional scaffolds that lower barriers and build independence.

    Listening

    • Pre-teach a handful of key words with visuals or quick gestures.
    • Play audio in short chunks with a single purpose each time: gist, detail, then language noticing.
    • Reveal transcripts only after the second listen to confirm understanding, not replace it.

    Reading

    • Set a clear purpose (“Find two reasons the writer gives for…”) before reading.
    • Provide mini glossaries and encourage highlights and margin notes.
    • Model skimming and scanning strategies with a quick think-aloud.

    Speaking

    • Share sentence frames and functional language (“I agree because…”, “Could you clarify…?”).
    • Give rehearsal time with private voice notes before live speaking.
    • Use small groups with roles (timekeeper, summarizer, supporter) and prompt cards.

    Writing

    • Co-construct a model paragraph, then move to guided writing with checklists and word banks.
    • Encourage drafting and redrafting with a single improvement focus (for example, verb endings).

    Online ESL support strategies like these are included in many tasks, making it easier to scaffold without reinventing materials.

    How to engage weaker learners during online lessons

    Engagement is a design choice. Create multiple entry points and safe participation.

    • Offer varied response modes: chat, polls, reactions and voice. Let learners choose their on-ramp.
    • Structure breakout rooms intentionally. Pair confident learners with developing ones, share clear prompts and keep instructions visible.
    • Visit rooms to coach, not catch. Praise specific behaviors (“Nice turn-taking and great use of follow-up questions.”).

    Inclusive teaching online is about psychological safety. Normalize effort and mistakes: “Thanks for trying that structure – let’s polish it together.”

    Ways to motivate struggling students in virtual classrooms

    Students are most motivated when their progress is visible and they receive constructive, concise feedback.

    • Use quick, auto-graded practice for instant wins on accuracy.
    • Keep teacher feedback focused: one or two points per task, delivered as short audio/video notes when possible.
    • Allow resubmission with a success criterion (“Record again aiming for clearer word endings.”).
    • Celebrate micro-achievements publicly (with consent) and privately to build self-belief.

    Tips for supporting mixed-ability groups online

    Build independence with targeted asynchronous supports.

    • Post short screencasts (under five minutes) explaining tricky points.
    • Share downloadable task cards or checklists for low-bandwidth days.
    • Encourage weekly learning logs: What I tried, What worked, What I’ll try next.
    • Use spaced repetition through assignable mobile practice.

    How to adapt language lessons for different levels online

    Planning for multiple levels is easier when you think in layers.

    • Layer input: same topic, different text/audio lengths and complexity.
    • Layer support: word banks, sentence frames and visuals for those who need more; open prompts for advanced learners.
    • Layer outcomes: all learners meet the core objective; confident learners add a twist (for example, an extra opinion or example).

    How to help low-level students in online classes

    • Keep instructions concise and consistent. One slide = one task.
    • Model, then co-construct before independent work.
    • Use strategically: allow brainstorming in the first language, then pivot to English for performance.
    • Provide accessible materials: readable fonts, captions, transcripts and mobile-friendly tasks.

    Supporting your remote learners is both an art and a system. When you design with clarity, scaffold intentionally, and use the right digital supports, you can support weaker students remotely and online, as well as support struggling learners in language classes with confidence.

  • Teaching with purpose: Why the GSE still works in 2025

    By
    Reading time: 5 minutes

    We live in a world in which change is a constant. While change has always existed, lately it has definitely accelerated. There is an idea in society that we should embrace change and adopt whatever is new, with an underlying assumption – wrong to many – that what is new is always better.one that is often wrong

    In the world of ELT, new materials are developed every year. It is unthinkable for most teachers to be using teaching materials that were published 10 years ago. Some would even claim that anything published before 2020 is already out-dated.

    How does all this impact on the Global Scale of English (GSE) – published over 10 years ago? When it was launched in 2014, it constituted a significant innovation in ELT. The following quotes were provided by ELT experts at the time of launch.

  • Three individuals are engaged in a discussion around a table in a library, surrounded by books, with one person gesturing with their hands.

    Ready to study in the USA? Not all tests are created equal

    By
    Reading time: 2 minutes

    If you’re planning to study in the USA, you’ve probably looked into English proficiency tests for university admissions. And you’ve probably noticed – they’re not all the same.

    • Some are more expensive.
    • Some take weeks to deliver results.
    • Some require you to travel to a test centre.

    The app English Express Test is different.

    What makes the app English Express Test special?

    This online English test is designed for international students who want to move quickly and confidently through the admissions process.

    • Take it from home– No travel needed. The app English Express Test is fully online, so you can complete your exam from anywhere in the world.
    • Get certified results in 48 hours– No long waits. Receive your official English proficiency scores fast, so you can meet university deadlines with ease.
    • Pay less– It’s one of the most affordable English tests for US university applications, helping you save on costs.
    • Accepted by a growing number of US universities– Use your results to apply to top institutions across the United States.
    • Built for momentum, not delays– Designed to help you move forward, not slow you down.

    Why this test matters

    When you’re applying to study in the USA, every day counts. You’re juggling application deadlines, coordinating with universities and planning your next big move. You need an English language test that supports your ambitions, not one that holds you back.

    What makesapp English Express Test different?

    • AI scoring for fairness and consistency– Advanced technology ensures your results are accurate and impartial.
    • Security inbuilt– Take your test with confidence, knowing your identity and results are protected.
    • CEFR and GSE-aligned results– Trusted by universities and colleges, your scores are mapped to international standards for English proficiency.

    It’s everything you need for your US university application, without the stress.

    Ready to take the test?

    If you’re searching for an English proficiency test that fits into your life and helps you move forward, the app English Express Test is ready when you are. Take your test today and start your journey to studying in the USA with confidence.