What is rapid prototyping and how can it apply to the ELT classroom?

Nicole Kyriacou
A teacher stood in front of her class with her students raising their hands
Reading time: 5 minutes

Tom Chi is an internet veteran with quite a resumé. His roles have been many and varied – from astrophysical researcher to Fortune 500 consultant and corporate executive, developing new hardware and software products and services.

He worked on Microsoft Outlook when it was in its infancy, was a major influence in taking Yahoo Search from 0 to 90 million users and is now Head of Product Experience at Google X – Alphabet’s secretive division focused on creating technological innovations for the future. It has produced the self-driving car and Google Glass, and its Project Loon aims to provide internet to every square inch of the earth.

At Google X, Tom was in a unique position – always having to think five, ten or even more years ahead in order to conceptualize and build the technology of the future. As you might imagine, this is far from an easy task; not only do the ideas have to be original, but they have to meet people’s future needs – something that is not easy to predict.

So, how does Tom and the others at Google X deliver their vision for the future using today's materials and technology?

That’s where Rapid Prototyping comes in. It’s a concept that allows teams to experiment, learn and adjust prototypes quickly and cheaply, so that projects (and products) get off the ground. Failure is seen as a starting block and an inevitable part of the learning process. Following his workshop, we are going to look further at rapid prototyping and how it can relate to the ELT classroom.

Integrating rapid prototyping into ELT teaching
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What are the rules of rapid prototyping?

According to Tom, rapid prototyping follows four main principles:

Rule #1:

You must find the quickest path to experience. Ideas are nothing until they have been tested; prototyping is the quickest path to go from guessing into direct experience. You will soon see an idea’s strengths, weaknesses and potential once you have tried it.

Rule #2:

Doing is the best kind of thinking. People are very good at imagining things, but until we try them, we won’t know what works and what doesn’t. By actually doing something, we’ll come up with new ideas, new challenges and new solutions.

Rule #3:

Prototyping follows a distinct pathway: from conjecture, to experimentation, to results and finally decision-making. Ìý

Prototyping rule #4:

Prototyping helps us reason in time and space: instead of lots of planning, imagination and guesswork, it makes us build something real, considering real use cases and real situations.

How does rapid prototyping affect progress?

The rapid-prototyping learning loop follows this pattern:

  1. Building a variation
  2. Testing with customers
  3. Observing results
  4. Adjusting from results

This process allows us to increase the chances of success in any given project dramatically. For example, if an idea has a 5% chance of success, by trying it 20 times there is a 64% chance of success and by trying it 50 times, there is a 92% chance of success.

Considering that each time an idea is prototyped, learning takes place, the chances of success are likely even higher with every trial.

But wait, what has rapid prototyping got to do with the ELT classroom?

Tom shows how a technology giant like Google can innovate and produce results quickly and efficiently through rapid prototyping – and all the while, he is explaining how much faster learning is when we experiment and do things.

Encouraging project-based work

Of course, our students are not innovating or building new products for tech companies, they are aiming to learn a language. But as Tom said, learning by doing is much faster and more effective than simply conjecturing and talking about theories.

Following his first rule of prototyping (find the quickest path to experience), we need to give students the experience of using the language as fast as possible. Project and task-based learning allows students to build their vocabulary, and test their grammar and overall communications skills in an authentic way.

This also covers Tom’s second rule (doing is the best type of thinking). If we can tap into our students’ creativity, we can allow them to experiment with language, discover what they know and what they don’t know, and then really work on learning the things they need for certain tasks.

When it comes to Tom’s third rule (conjecture, experimentation, results, decision-making), the teacher has more responsibility. We need to look at how we benchmark, measure and analyze our learner’s progress. Without a pathway, our students will not know how they are progressing and may easily lose motivation. The students therefore need to have a firm idea of their abilities, when they need to learn and how they are currently performing. We can then make decisions regarding individual class plans and syllabi.

Finally, by exposing our students to authentic materials, we cover Tom’s fourth rule (reason in time and space). Authentic readings, listenings and videos give learners the opportunity to work with real-world language, trying out what they are learning in authentic contexts. It helps them imagine using the language outside of the safe environment of the classroom too, giving them the challenge they need to push them into learning faster.

Fostering a growth mindset

The very fact that Tom’s team is able to imagine and prototype what seem like impossible ideas – that then have the potential to change the world – is awe-inspiring.

We can all learn from his vision, tenacity and methodology. At the heart of the experimentation and learning at Google X lies a growth mindset.

If we help our students develop a growth mindset, they will see failure as an opportunity to learn, as well as a challenge as a chance to grow, and feedback as a constructive way to improve.

Learning is a dynamic process. As teachers, it’s important for us to look outside the world of education to find inspiration and ideas. We hope this has sparked your curiosity and added a dash of inspiration for your future classes.

Read our post 'Fostering critical thinking in the classroom' and the webinar 'Develop a growth mindset'.

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  • A teacher sat with a student at his desk, the student is writing and the teacher is looking at him doing this smiling.

    7 ways to individualize your teaching

    By Andrew Walkley
    Reading time: 4 minutes

    There's no denying that tailoring your teaching to individual students is an effective strategy. However, many teachers struggle with finding the time to include teaching moments which address an individual learner's specific needs. So, what's the best way to create an individualized classroom? Andrew Walkley, co-author of Roadmap, explains the benefits of this approach and shares some techniques to ensure that every student gets the most out of your lessons.Ìý

    The best of both worlds?

    First of all, what does individualized teaching mean? It's the concept that students will learn most effectively when the activity is specific to their needs and the language they are using is appropriate for their level. This concept is sometimes seen in opposition to coursebooks and class-based learning, where students are all expected to follow the same syllabus. However, class syllabuses and coursebooks have the following benefits:

    • Providing students with common goalsÌý
    • Encouraging learners to follow an unfamiliar topic that then opens new doors of learning
    • The learning opportunities in peer-to-peer explanationÌý

    When we talk about individualized teaching in the classroom, we want to exploit the benefits of learning together while also providing opportunities for more individualized development. So, how can you, as a teacher, combine the two approaches?

    1. Involve students in choosing your route

    All classroom groups are different and made up of people from different age groups with distinct needs and interests. Roadmap can help in two ways:

    1. There is a fast and slow track. The fast track focuses on language input and speaking. The slow track has additional skills lessons at the back of the book that are thematically linked to the corresponding fast track lesson.Ìý
    2. Each lesson has a clear goal and final task. For shorter courses, get each student to choose three tasks they would definitely like to do. Based on the results, you can prioritize those lessons.

    At the start of the course, make a point of asking about students' learning priorities and then plan accordingly. Once you've completed an input and speaking lesson, you can ask the students if they want to further explore the topic through the skills lesson.

    2. Make use of tasks

    Open tasks, where students exchange their own ideas in a meaningful way, are a key part of individualized lessons. In essence, they are self-differentiating because each student will attempt to complete the task using whatever language they are able to use. In Roadmap, each of the main lessons ends with a clear task connected to a Global Scale of English (GSE) can-do statement. However, there are also lots of other speaking opportunities without a 'speaking' label (under vocabulary or reading, etc.), as well as the conversation that typically occurs in any lesson, all of which can be treated as open tasks.

    3. Give individualized feedback and then share it

    In a group setting, it's impossible to give individual feedback on every single task. However, you can give individual attention to different people throughout the lesson. Make yourself available to give students the language they need as it arises during an activity. Then, when they've completed the task, write some of these examples on the board, but leave a gap for the keywords. Elicit these keywords from other members of the class. If they can't get it, ask the student(s) you helped to explain the missing language. You might then repeat the task, but this time, pay attention to a new group.Ìý

    4. Check what vocabulary students know

    All coursebook writers and teachers make choices about what vocabulary to introduce to students. In the case of Roadmap we are guided by the GSE and teachers might like to experiment themselves using the GSE Teacher Toolkit. However, all students will have their own lexicons. You can individualize learning better by asking students to rate the words you aim to cover in a unit according to whether they know them or not. For example, 1 = it's completely new, 2 = the meaning is familiar but I don't use it, 3 = this is part of my productive vocabulary.Ìý

    5. Get students to create their own word lists and cards

    This knowledge will enable you to encourage students to focus on their individual vocabulary needs. They can reinforce learning by developing a word list or making flashcards using a web tool such as Quizlet. For new words they may have a word/collocation with an L1 translation.

    With familiar vocabulary, they could have cards with a keyword on one side and varied collocations or common examples on the other (also in English). It's worth setting aside some time in class to do this at the start of a course. If your students are engaged and motivated, it can become a regular discipline for learning new vocabulary.Ìý

    6. Ask more open questions about usage, not just meaning

    When we do vocabulary tasks from the course material in class, we can use open questions to individualize learning with the following two techniques. Firstly, as you go through the answers, rather than going in order 1 to 8, you can nominate people to give the answer that they're most unsure of and want to check. Secondly, we can ask the rest of the class open questions which focus on how words are used. For example, take these questions from different vocabulary exercises in Roadmap B1+:

    • What (other) things might you spill?
    • Why might a character in a series be killed off?
    • What (else) can you describe as reliable?
    • What can someone do to stay calm?Ìý

    You could also ask questions such as, "What's the opposite of staying calm?" or "What might you say if you spilled something?"

    When you ask these questions, you are checking meaning, but more importantly, you are also pushing students to reveal how well they know a word. Do they know the collocations of spill and reliable? Do they have the other language they might need to talk about the aspects of a TV series or help someone who is in a panic? You can then encourage students to choose how much of this potentially new language they want to add to their word lists.

    7. Provide open homework tasks and make time to share the results

    Homework is another opportunity to individualize learning. Give students a wide choice of tasks based on the material of the course or beyond, for example:

    • Choose any number of exercises they want to do from workbook materialÌý
    • Find and read one article they are interested in (in L1 or L2)
    • Write five things they want to learn how to say in English (perhaps using Google Translate)
    • Write up an interesting conversation they had in English (the conversation could be originally in L1 or L2)

    Whatever task they choose, the key is to dedicate some classroom time to discussing which homework task they did and why. Encourage them to explain their answers and what they learned through the task, and whether or not they would choose to do a similar task again.ÌýÌý

    For a more detailed introduction on how you can individualize your teaching, check out Andrew's webinar:Ìý