What do you think? 'Chalk and talk' teaching may be best after all
New-age techniques where children, rather than the teacher, guide their own learning may not be as effective
SEVENTY teachers from Britain were sent to Shanghai to study classroom methods to investigate why Chinese students perform so well. Upon their return, the teachers reported that much of China's success came from teaching methods Britain has been moving away from for the past 40 years.
The Chinese favour a "chalk and talk" approach, whereas countries such as Britain, the United States, Australia and New Zealand have been moving away from this direct form of teaching, to a more collaborative form of learning where students take greater control.
Given China's success in international tests such as Pisa, Timss and Pirls, it seems we have been misguided in abandoning the traditional, teacher-directed method of learning where the teacher spends more time standing at the front of the class, directing learning and controlling classroom activities.
Direct instruction vs inquiry learning
DEBATES about direct instruction versus inquiry learning have been ongoing for many years. Traditionally, classrooms have been organised with children sitting in rows with the teacher at the front of the room, directing learning and ensuring a disciplined classroom environment. This is known as direct instruction.
Direct instruction is the traditional way of teaching - where a teacher stands at the front of the class and directs the learning.
Beginning in the late 1960s and early 70s, teachers began to experiment with more innovative and experimental styles of teaching. These included basing learning on children's interests, giving them more control over what happened in the classroom and getting rid of memorising times tables and doing mental arithmetic. This approach is known as inquiry or discovery learning.
Based on this recent study of classrooms in Britain and China and a recent British report titled What Makes Great Teaching?, there is increasing evidence that new-age education techniques, where teachers facilitate instead of teach, and praise students on the basis that all must be winners, in open classrooms where what children learn is based on their immediate interests, lead to underperformance.
Enthusiasm for discovery learning is not supported by research evidence, which broadly favours direct instruction, especially during the early primary school years, in areas like English and mathematics, where teachers need to be explicit about what they teach and make better use of whole-class teaching.
Often derided as "drill and kill" or making children "parrot" what is being taught, the British report and other research suggest that memorisation and rote learning are important classroom strategies, which all teachers should be familiar with.
The British report states that teachers need to "encourage rereading and highlighting to memorise key ideas", while research in how children best learn concludes that some things, such as times tables and reciting rhymes, ballads and poems, must be memorised until they can be recalled automatically.
Trying to cater to everyone has no effect
ONE of the education fads prevalent across classrooms in most of the English-speaking world involves the concept that all children have different levels of intelligence and their own unique learning styles. (For example, some children learn best by looking at pictures, by being physically active, by hands-on, tactile learning or by simply reading the printed page.)
The British report concludes that such a teaching and learning strategy is misplaced: The psychological evidence is clear that there are no benefits for learning from trying to present information to learners in their preferred learning style.
Instead of spending the time, energy and resources to customise what is being taught to the supposed individual learning styles of every child in the classroom, it is more effective to employ more explicit teaching strategies and to spend additional time monitoring and intervening where necessary.
One of the prevailing education orthodoxies for many years is that students must be continually praised and that there is no room for failure. The times when "4 out of 10" or an "E" meant "fail" are long gone. Supposedly, telling children they are not good enough hurts their self-esteem.
The British report says that while praising students might appear affirming and positive, the wrong kinds of praise can be very harmful to learning.
Overly-praising students, especially those who underperform, is especially counterproductive. It conveys the message that teachers have low expectations and reinforces the belief that near enough is good enough, instead of aiming high and expecting strong results.
There's not just one way to teach
TO ARGUE that some teaching and learning strategies are ineffective does not mean that there is only one correct way to teach. While research suggests that some practices are more effective than others, it also needs to be realised that teaching is a complex business. Teachers need various strategies.
In the early years of primary school, children need to memorise things like times tables and poems and ballads so that they can be recalled easily and automatically. Education is also about curiosity and innovation and there will be other times when rote learning will be unsuitable - for example, when students explore a topic that excites them and where they undertake their own research and analysis.
Depending on what is being taught, what has gone before and what is yet to come, whether students are well versed in a particular area of learning or are novices, and even the time of day, teachers must adapt their teaching to the situation and be flexible. The problem arises when teachers and teacher-education academics privilege one particular approach to the detriment of all others.
The writer is a senior research fellow at the School of Education at Australian Catholic University.
This article first appeared in The Conversation (http://theconversation.com), a website which carries analysis by academics and researchers in Australia and Britain.
Comments
Post a Comment