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.

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.

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    How to improve literacy in the classroom

    By Katharine Scott
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    Katharine Scott is a teacher trainer and educational materials developer with over 20 years’ experience writing English language textbooks. She’s co-author of the app Primary course - English Code and is based in Spain. Katharine outlines a number of practical ways you can help English language learners develop key literacy skills.

    What is literacy?

    Teachers at all stages of education often complain about their students’ reading skills. The students are literate. In other words, they can interpret the graphemes, or letters on the page, into words. But they struggle to identify the purpose of a text or to analyze it in a meaningful way. We could say that the students have poor literacy skills.

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    Checking new information

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    Separating fact from opinion

    This skill is essential for understanding many different types of texts from newspaper articles to scientific research.

    Understanding the purpose of a text

    All pieces of text have a main purpose. This may be entertainment, in the case of a story or persuasion, in the case of advertising. A critical reader will know how to identify the purpose of the text.

    In the classroom, different types of text require different responses from the students. It’s important, as students grow older, that they know how to read and respond appropriately to a piece of written information.

    Identifying key information in a text

    This is an essential skill for summarizing information or following instructions. It is also important when we transform written information into something else, like a chart.

    In many ways, literacy is the key skill that underpins learning at all stages. This may seem like an exaggeration, but consider the importance of the four skills outlined above.

    Strategies to promote literacy

    Many teachers and parents of early learners instinctively develop literacy skills before the children can even read.

    When we read a story out loud to a child, we often ask questions about the narrative as we turn the pages: What is going to happen next? How do you think …. feels? Why is …?

    These questions set the foundations for literacy.

    Working with a reading text

    Too often, the comprehension questions that teachers ask about a text are mechanical. They ask the student to “lift” the information out of the text.

    A tale of two dragons

    "Once upon a time, there was an island in the sea. One day, people were working in the fields. The sun was shining and there was one cloud in the sky. The cloud was a strange shape and moving towards the island. Soon the cloud was very big. Then a small boy looked up."

    Taken from English Code, Unit 4, p. 62

    Typical comprehension questions based on the text would be:

    • Where were the people working?
    • How many clouds were in the sky?

    These questions do not really reflect on the meaning of the text and do not lead to a critical analysis. While these simple questions are a good checking mechanism, they don’t help develop literacy skills.

    If we want to develop critical readers, we need to incorporate a critical analysis of reading texts into class work through a deep reading comprehension. We can organize the comprehension into three types.

    1. Text level

    Comprehension at “text level” is about exploring the meaning of individual words and phrases in a text. Examples for the text above could be:

    • Find words that show the story is a fairy tale.
    • Underline a sentence about the weather.

    Other text-level activities include:

    • Finding words in the text from a definition
    • Identifying opinions in the text
    • Finding verbs of speech
    • Finding and classifying words or phrases

    2. Between the lines

    Comprehension “between the lines” means speculating and making guesses with the information we already have from the text. This type of literacy activity often involves lots of questions and discussions with the students. You should encourage students to give good reasons for their opinions. An example for the text above could be:

    • What do you think the cloud really is?

    Other “Between the lines” activities include:

    • Discussing how characters in a story feel and why
    • Discussing characters’ motivation
    • Identifying the most important moments in a story
    • Speculating about what is going to happen next
    • Identifying possible events from fantasy events

    Literacy activities are not only based on fiction. We need to help students be critical readers of all sorts of texts. The text below is factual and informative:

    What skills do you need for ice hockey?

    "Ice hockey players should be very good skaters. They always have good balance. They change direction very quickly and they shouldn't fall over. Players should also have fast reactions because the puck moves very quickly."

    Taken from English Code, Level 4, p. 96

    “Between the lines” activities for this text could be:

    • What equipment do you need to play ice hockey?
    • What is the purpose of this piece of text?

    3. Behind the lines

    Comprehension “behind the lines” is about the information we, the readers, already have. Our previous knowledge, our age, our social background and many other aspects change the way we understand and interpret a text.

    An example for the text above could be:

    • What countries do you think are famous for ice hockey?

    Sometimes a lack of socio-cultural knowledge can lead to misunderstanding. Look at the text below.

    Is the relationship between Ms Turner and Jack Roberts formal or informal?

    73 Highlands Road Oxbo, Wisconsin 54552
    April 11th

    Dear Ms. Tamer,
    Some people want to destroy the forest and build an airport. This forest is a habitat for many wolves. If they destroy the forest, the wolves will leave the forest. If the wolves leave the forest, there will be more rabbits. This won't be good for our forest.
    Please build the airport in a different place. Please don't destroy the forest.

    Kind regards, Jack Robers

    Taken from English code, Level 4, unit 5, Writing Lab

    If your students are unaware of the convention of using Dear to start a letter in English, they may not answer this question correctly.

    Other “Behind the lines” literacy activities include:

    • Identifying the type of text
    • Imagining extra information based on the readers’ experiences
    • Using existing knowledge to check a factual account
    • Identifying false information

    Examples:

    • What job do you think Ms Turner has?
    • Do you think Jack lives in a village or a city?
    • Do wolves live in forests?

    Literacy is more than reading

    From the activities above, it’s clear that a literacy scheme develops more than reading skills. As students speculate and give their opinions, they talk and listen to each other.

    A literacy scheme can also develop writing skills. The text analysis gives students a model to follow in their writing. In addition, a literacy scheme works on higher-order thinking skills such as analysis, deduction and summary.

    Developing literacy skills so that students become active, critical readers should be a key part of educational programs at all ages. Literacy activities based on a reading text can be especially useful for the foreign language class.

    With literacy activities, we can encourage students:

    • To use the text as a springboard for communicating ideas and opinions
    • To analyze the text as a model for writing activities
    • To see how language is used in context
    • To explore the meanings of words

    More crucially, we are developing critical readers for the future.