How “green” are our children?

by Marilyn Achiron
Editor, Directorate for Education

As the threats to the environment become ever more urgent, are our children learning what they need to know to make environmentally responsible decisions now and later on? The latest issue of PISA in Focus finds that while most 15-year-olds have some understanding of environmental issues and feel responsible towards the environment, those without some scientific knowledge consistently underestimate the amount of time needed to find solutions to pressing environmental problems.

When tested on their understanding of the science of environmental issues, and when asked about their attitudes towards these issues, large majorities of 15-year-olds across OECD countries not only knew about such issues as air pollution, the loss of plant and animal species, and water shortages, but also felt a strong sense of personal and social responsibility towards these issues. For example, an average of 92% of students believes that air pollution represents a serious concern for themselves or others in their country, and over 80% of students feel the same about energy shortages, the extinction of plants and animals, and the clearing of forests. Some 78% and 76% of students, respectively, feel the same about water shortages and nuclear waste.

But the numbers were nearly inverted when it came to students’ sense of optimism that solutions to these problems would be found in the next 20 years. On average across OECD countries, only 15% or fewer of students believe that there will be improvements with respect to nuclear waste, the extinction of plants and animals, and the clearing of forests for other land use; 16% of students feel the same about air pollution, only 18% are optimistic about tackling water shortages, and 21% feel the same about energy shortages.

The majority of students across OECD countries reported that school was their main source of information about the environment, although families also play a key role in forming students’ attitudes and opinions about environmental issues. Students’ often share their parents’ sense of responsibility and optimism towards the environment, although the strength of this correlation varies across countries, and is stronger when it comes to feelings of optimism than with a sense of personal responsibility.

Interestingly, the extent to which students feel optimistic that solutions to environmental problems will be found over the next 20 years was negatively related to student performance in environmental science: the lower their scores in environmental science, the more optimistic students were that the situation will improve over the next two decades. This may be due to the fact that students who lack a deep understanding about environmental issues may be more optimistic, or that students who are optimistic about the future of the environment have less incentive to become more knowledgeable about environmental science.

In short, PISA finds that making the link between environmental science studies at school and how they apply to the “real world” can help to foster a sense of responsibility towards the environment. But undue optimism—or pessimism—about the environment could stymie students from using their knowledge and understanding to positive effect.

Links:

For more information on PISA: www.oecd.org/pisa/

PISA in Focus No. 21: Do today's 15-year-olds feel environmentally responsible?

Green at Fifteen? How 15-year-olds perform in environmental science and geoscience in PISA

Photo credit:  Green fingers / Shutterstock

Making the right connections

by Barbara Ischinger
Director for Education

It’s becoming clear to me that the crisis in youth unemployment around the world is not just one of the aftershocks of the global economic downturn, but may also have roots in education systems that are not adequately preparing students for 21st-century economies. I took that message to a regional conference on Promoting Youth Employment in North Africa,  held in Tunis in mid-July, where I presented not only the OECD Skills Strategy but also discussed the importance of improving the quality of education and of teachers, and of making quality education accessible to all.

Some 41% of 15-24 year-olds in Tunisia are unemployed – a statistic that is devastating in the present and potentially catastrophic for the future of the country and the region. In more than half of OECD countries, the rate of unemployment among young people approaches or exceeds 20%; and many of the underlying conditions are the same as those found in Tunisia. These include not only weak or stagnant economic growth, but education systems that cling to outdated policies and practices and are divorced from the labour market.

Today, education systems are expected to provide graduates not only with foundation skills and knowledge in given disciplines, but also with the skills needed to adapt to changing employment circumstances and to transfer what they have learned to different environments – what are known as generic skills. To do this effectively, there has to be more co-operation between education systems and industry. Without dialogue, education systems will not know which skills are in demand in the labour market, while prospective employers will not know whether graduates are leaving education with the skills they are looking for. Employers, too, have to be willing to invest in further training for their employees; and policy makers need to provide fiscal incentives to make it attractive for employers to do so.

But equally important, education systems need to adopt more innovative, project-focused teaching methods, particularly in science, to spark students’ curiosity and involvement. I’m encouraged to see this already happening in many places: from France’s La Main à la Pâte programme, developed by the French Academy of Sciences, which aims to reinvigorate a hands-on approach to the teaching of science in elementary schools, to the Agastya International Foundation, which dispatches mobile science labs throughout rural India, to the science education company  founded by Sally Ride, the first American woman in space, who died last month, whose aim is to develop and support young girls’ and boys’ interest in science, math and technology.

There are – and will be – many more of these kinds of initiatives. Their value is not only that they help to make science more meaningful to students, but they can also help to make the important connection between what students learn in school and how that knowledge and those skills can be used effectively in the wider world. And if we can also make more connections between education systems and employers, then we may be able to help more young people fulfil their potential – and help more societies prosper – by creating a better match between young people’s skills and the jobs that propel economies.

Links
OECD Skills Strategy
Related blog posts:
“Creativity” is spelled with a “why”
Understanding youth, unemployment and skills in Africa
Photo credit: Stack of pebbles / Shutterstock

“Creativity” is spelled with a “why”

by Marilyn Achiron
Editor, Directorate for Education

Here’s a science experiment for you: Take a standard-issue van. Equip it with household items – coat hangers, balls of string, maybe even a few potatoes – with which you could demonstrate certain basic scientific principles. Find someone who knows how to drive the van and teach that person some of those basic principles of science (or find someone who knows those basic principles and teach that person how to drive the van…). Send driver and van out into remote, disadvantaged villages. Observe how children react.

While waiting to amass the funds he needed to realise his dream of building a school in the Himalayas to develop creative leaders, Ramji Raghavan performed that little experiment – and discovered a way to ignite creativity. Thirteen years after the first van was sent out into rural India in 1999, the Agastya International Foundation, chaired by Raghavan, now dispatches 62 vans, most focusing on general science, but two specialising in ecology and one in the arts, across nine states in India, runs a Creativity Lab in the state of Andhra Pradesh, and reaches more than a million children – and their parents – each year.

“Creative people tend to be very good observers,” Raghavan noted during a recent visit to the OECD’s Centre for Educational Research and Innovation. “They are aware; they are able to associate different pieces of information, integrate them and apply them. These skills are all predicated on curiosity. But how do you spark curiosity?”

Raghavan, who was a banker in his early career (“when it was still a somewhat honourable profession”), found the answer to his question in hands-on, experiential learning. “People tend to remember things when they are personally engaged,” he says. That’s why the Agastya project also selects students with particular aptitude and interest and has them teach other children. Not only do these young teachers retain more of what they learn – some have even won special awards in national science competitions – but, through teaching, they also begin to develop other positive attitudes and behaviour – including, for example, empathy. “They begin to realise,” says Raghavan, “how difficult it is to teach.”

These unintended outcomes “can be more important than the original goal,” says Raghavan. “These children learn different ways of thinking and looking at the world.” For Raghavan, those different ways of thinking also need to be adopted by traditional teachers and schools. “We need a shift from ‘yes’ to ‘why?’ in school systems,” he says, “from looking to observing; from being passive to exploring; from textbook-bound to hands-on; from fear to confidence.”

Although the school in the Himalayas is still a dream, Raghavan has managed to change the reality for millions of young Indians who live a little closer to sea level. “There are magical moments in all our lives,” he says. “We may have found a way to deliver these kinds of transformational moments on a mass scale.”
Links:
Visit the OECD Centre for Educational Research and Innovation (CERI)
See related blog posts:
The “extra” in extracurricular activities
Skills revolution will come from the grassroots
Photo credit: Mobile Lab / © Stephan Vincent-Lancrin

The “extra” in extracurricular activities

by Marilyn Achiron
Editor, Directorate for Education

It may be tempting for school systems that are trying to reduce expenses to trim the “extras” from their budgets, including school-sponsored extracurricular activities. But are these activities just a luxury that schools can no longer afford? The latest issue of PISA in Focus makes the case that the availability of extracurricular activities at school is positively related both to student performance and to students’ attitudes towards learning.

As part of the PISA 2006 survey, which focused on student performance in science, school principals were asked about the kinds of extracurricular activities they offered their students. On average across OECD countries, 89% of students attend schools whose principals reported that science-related field trips were commonly offered, 56% of students attend schools that hold science competitions, 48% of students are in schools that encourage involvement in extracurricular science projects, 42% are in schools that organise science fairs, and 41% are in schools that have science clubs.

While the types of science-related extracurricular activities vary across countries, their relationship with better student performance is consistent throughout. In 22 of 31 OECD countries and 14 of 17 partner countries and economies, students in schools that offer more science-related extracurricular activities tend to perform better in science than do students in schools that offer fewer such activities. And in 21 OECD countries and 12 partner countries and economies, this positive relationship holds even after accounting for students’ socio-economic background. However, in two countries, the relationship is very different:  in the United States, students in schools that offer fewer of these kinds of science-related activities tend to perform better in science, after accounting for students’ socio-economic backgrounds; while in Montenegro, the relationship is negative both before and after accounting for students’ backgrounds.

And there’s more at play than test scores: PISA also found a link between the availability of school-sponsored extracurricular activities and students’ belief in their ability to handle science-related tasks, known as self-efficacy, and their enjoyment of learning science. In 22 OECD countries, 7 partner countries and 1 partner economy, students in schools that offer more of these kinds of activities tend to have higher levels of self-efficacy in science; and in 20 OECD countries, 2 partner countries and 1 partner economy, they also enjoy learning science more. In no country or economy is there a negative relationship between science-related extracurricular activities and positive attitudes towards learning science.

These findings from PISA can’t determine conclusively whether being exposed to science-related extracurricular activities enhances students’ attitudes towards science or whether students with more positive attitudes towards science are attracted to schools that offer more of such activities; both could be true. But what these results do show is that these kinds of activities are positively related not only to student performance, but also to students’ attitudes towards learning and their belief in their own abilities. With that in mind, school leaders should carefully weigh the benefits of these “extras” against their cost when making tough budgetary decisions.

Links:
For more information:
on PISA: www.pisa.oecd.org
PISA in Focus: Link latest issue "Are students more engaged when schools offer extracurricular activities?"
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How “green” are our children?

by Marilyn Achiron
Editor, Directorate for Education

Anger over an oil spill off the coast of California prompted a US senator to call for a day-long national “teach-in” to raise awareness about the environment. More than four decades after the first Earth Day (22 April) was celebrated, in 1970, the day is commemorated around the globe as a time to draw attention to environmental issues and
(re-)commit to protecting the planet’s natural resources.

For this 42nd Earth Day, we wanted to find out how “green” today’s students are and where most of their information about the environment comes from. According to the latest issue of PISA in Focus, students who have high levels of environmental literacy are still the minority; but all students get most of their information about environmental issues at school.

Results from the PISA 2006 survey, which focused on science, indicate that an average of 19% of 15-year-olds across OECD countries perform at the highest level of proficiency in environmental science. This means that they can consistently identify, explain and apply scientific knowledge related to a variety of environmental topics. At the other end of the spectrum, an average of 16% of students perform below the baseline level of proficiency, meaning that they cannot answer questions containing scientific information related to basic environmental phenomena or issues. In four OECD countries, 20% or more of students score below this baseline level.

While PISA results indicate that schools are students’ main source of information about such crucial environmental issues as air pollution, energy, the extinction of plants and animals, deforestation, water shortages and nuclear waste, they also show that the vast majority of schools do not offer stand-alone courses in the environment. Most students acquire their knowledge about environmental science through related subjects, such as natural science or geography.

But PISA finds that, when the subject is the environment, teaching and learning methods are often innovative. For example, 77% of students in OECD countries, on average, attend schools that offer outdoor classes on the environment, 75% are in schools that organise trips to museums, and 67% are in schools that conduct visits to science centres. And better-performing students also use the media and the Internet to broaden and deepen their knowledge about the environment.

When “teach-in”s inspire teach-ourselves, we can say that some progress has, indeed, been made. Given the urgent – and informed – action needed to address climate change and biodiversity loss, not to mention the considerable estimated savings to the global economy that come from adopting low-carbon energy systems and from improving people’s health by ensuring that they have access to clean air and water, the greening of our students couldn’t happen soon enough.

Links:
For more information:
on PISA: www.pisa.oecd.org
PISA in Focus: How “green” are today’s 15-year-olds?
OECD Green Growth website
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