So-called digital natives can’t solve problems with technology

21 Sep 2015
Tablet use

 

Remember the “digital native” hype from the early 2000s? There was a lot of discussion about how there was a new generation of children growing up were born with access to technology, and that their technological prowess  would be such that traditional education would need to reform to accommodate it. Research evidence is now growing to confirm that the superior skills of digital natives are in fact not a reality.  So you can feel quite smug if you rolled your eyes every time someone mentioned “digital natives” since 2001.

A report from Change the Equation -a US non for profit group which advocates STEM education- recently reported that 58% of Americans aged between 16 and 34 have poor skills when it comes to solving problems using technology. Let’s take a look at this in more depth.

What sort of research is this?

The recently published study is a re-analysis of a previously published data set from the OECD Skills Outlook Survey in 2013. The original study contained data on literacy, numeracy and technological competency from 166000 adults in 24 OECD countries. The re-analysis focused on the 5000 US respondents between 16 and 64, and looked more closely at the relationship between technology skills and income. The researchers used a quantitative analysis method known as regression, which examines the relationship between variables. Regression does not tell us whether one variable causes another; related variables may share an underlying variable, for example.

Assessment of technology problem solving skills came from a set of computer tasks which respondents were asked to complete. At level 1 (the easiest), tasks involve the use of common software such as email programs or web browsers to plan and use information. For example a level 1 task is “Categorise a small number of messages in an e-mail application in existing folders according to a single criterion.” Level 3, the most proficient level, requires participants to “Set goals and monitor progress, plan, acquire and evaluate information and use information”. An example task involves “multiple applications, a large number of steps, a built-in impasse, and the discovery and use of ad hoc commands in a novel environment”, all in the pursuit of the exciting goal of booking a meeting room. (Yes, really).

What are the main findings?

58% of 16-34 year olds in the US cohort had poor skills in solving problems using technology.  People at the highest skill level earn more than twice as much as those in the lowest skill level, even when other personal characteristics such as education, age, race, gender, literacy and numeracy variables are controlled.  88% of those with low skills believed that their lack of technology skills would not hold them back in job seeking, promotions or pay rises, which is contrary to employers’ views.

For comparison, a quick look at the original England/Northern Ireland data for 16-24 year olds shows that 54% were assessed at level 1 or lower.  No data was available for Scotland.

So what?

The workforce in general (and even young people who are generally thought to be more proficient in technology use) have difficulty using technology to perform tasks which require an element of problem solving.  In the US, lower levels of technology skill is associated with substantially lower income.  We should be careful not to infer from this that teaching kids more technology skills will in itself increase their income as adults, but it is suggestive.  More broadly, I suppose it might mean the potential increases in productivity in the workplace which could be brought about technology are not happening in practice.

We can’t assume that young people have magically absorbed the ability to use technology in support of complex tasks just because they spend a lot of time in front of a screen. We can’t rely on the non-pedagogy of osmosis, as my colleague Rory would say.  This means classroom teaching (from pre-school to university) should focus on solving problems with technology (rather than focusing on software functionality, say, showing kids how to use the “bold” function in a word processor).

But I think we can do better than introducing kids to technology with mundane administrative tasks, as were assessed in the original study.  This is related to the computational thinking agenda which is becoming dominant in computer science education circles internationally.  Computational thinking refers to the theoretical roots of the intellectual discipline of computer science(it is not just about optimising the process of jam sandwich production although you could be forgiven for thinking so).  It doesn’t strictly speaking require a computer, but in practice is often taught with technology tools. Instead of teaching young people how to harness the power of modern computation to book a meeting room, let’s give them the intellectual and technological tools to send robots to other planets, visualise the human genome or process data to help us decipher the fundamental nature of the universe.

By Stuart Gray 

 

References

Read this for a cute poster:http://changetheequation.org/sites/default/files/CTE_Technology_Skills_Infographic.pdf

Full report:

http://changetheequation.org/sites/default/files/CTE_VitalSigns_TechBrief.pdf

Methodology:

http://changetheequation.org/does-not-compute-background-and-methodology

Original PIAAC report:

http://piaacgateway.com/what-is-piaac/

Critical review article about Digital Natives:

http://onlinelibrary.wiley.com/doi/10.1111/j.1467-8535.2007.00793.x/abstract