Written by Dr Hannes Nel, D. Com, D. Phil
Introduction
One certainty about post-graduate research is that there is no guarantee that you will succeed.
Many students do not even start because they are afraid that they might fail.
And the uncertainty coupled with the fear of failure after you have done a lot of work causes many students to not even start.
Constructivism is a simple paradigm with lots of promise of success.
Although there is still no guarantee, you can at least embark on your studies in the knowledge that you will have a fair chance to show what you are capable of.
What is more attractive to an intelligent and creative researcher than the opportunity to use his or her mind to develop new knowledge and understanding?
The work will still be a challenge, but thanks to constructivism, not an insurmountable one.
Constructivism
Constructivism is a rather liberal paradigm, that allows the researcher to create new knowledge and understanding through cognitive reasoning.
It claims that people construct their own understanding and knowledge of the world, through experiencing things and reflecting on those experiences.
We reconcile new observations and experiences with our previous ideas and experiences.
This might change our perceptions, or the new information and experiences might be discarded.
How we respond to new information and experiences depends on how we process the data in our minds.
This means that we create our own knowledge by asking questions and exploring things.
To compensate for the subjectivity of constructivism, you need to pay special attention to ethics.
The way in which you collect, and construct, data are prerequisites for the validity and accuracy of your analysis.
Also, the quality of data and the way in which it is analyzed determine how reality is interpreted.
Constructivism is mostly used with grounded theory methodology.
Human interests are important for research purposes.
Therefore, constructivism can also be used with several other research methods.
For example, action research, case study research, ethnography, etc.
A multitude of data collection methods can be used.
For example, interviews, participant observation, artifacts and almost any documents that are relevant to the field of study can be consulted.
The aim of research using constructivism is often to understand situations or phenomena, not only to create new knowledge.
Rich data is gathered from which ideas can be formed.
It involves a researcher collaborating with participants.
That is an emic approach.
For those who might not be familiar with the etic and emic approaches to research – an emic approach is where the researcher works with the target group for the research.
She or he can even become part of the target group.
In an etic approach, the researcher observes the target group from the outside.
The interaction of several people is researched in their context or setting.
It mostly involves the social problems of the target group for the research.
The accuracy of research findings is validated and creates an agenda for change or reform.
This entails a rather well-known sequence of steps that are followed in most qualitative research methodologies.
The following are typical steps:
- Identify human interests.
- Formulate the aim of the research.
- Gather rich data.
- Collaborate with participants.
- Research target group interaction.
- Validate the accuracy of the findings.
- Create an agenda for change or reform.
Constructivism is associated with pragmatism, relativism, liberalism, interpretivism, symbolic interactionism and positivism.
For example, like positivism constructivism also uses observation to gather information.
Different from positivism, which argues that knowledge is generated in a scientific method, constructivism generates knowledge in an interpretive manner.
There are other differences between constructivism and positivism.
Constructivism prefers an emic approach while positivism is equally comfortable with an emic and an etic approach.
Constructivism prefers qualitative research while positivism prefers quantitative research.
Although some academics claim that constructivism can be positively associated with behaviorism, the link is rather weak and unconvincing.
Very well, behaviorism also uses observation to collect data, but behaviorism does not make use of reflection while constructivism does.
Then again, radical behaviorism makes use of reflection.
Constructivism rejects scientism and empiricism, also because of the lack of reflection.
Constructivism is widely criticized for its lack of value in education and its lack of balance when used as a philosophy in research.
In education, it can lead to group thinking when one or a few prominent educators propagate a process or concept as “the only truth”.
Constructivists sometimes place too much emphasis on sensory experience at the expense of reflection.
This means that constructivists sometimes focus strongly on the ontology, that is “what is” and neglect the epistemology, that is the “why” and the “how” of a phenomenon.
Because of this, knowledge is sometimes not sufficiently proven to be valid and accurate.
Some academics integrate constructivism with other paradigms.
Others regard such integration as robbing constructivism of its identity.
The third group of academics feels that integrating constructivism with other paradigms enhances the philosophical strength of the research process.
Summary
Constructivism requires intelligent cognitive reasoning.
People construct their own understanding and knowledge of the world through experience and reflection.
The aim of constructivism is to understand situations and phenomena.
Research often involves creating change or reform.
Ethics and human interests are important in constructivism.
Constructivism makes use of many data collection methods.
Constructivism is associated with pragmatism, relativism, liberalism, interpretivism, symbolic interactionism and positivism.
Constructivism rejects scientism and empiricism.
Constructivism is criticized for:
- Not having much value in education.
- Lack of balance.
- Too much emphasis on sensory experiences.
- New knowledge not always been proven as valid and accurate.
