Thursday 3 October 2013

Argument for content knowledge to be included in the curriculum

Current news articles have seen debate over the need for an emphasis on process versus knowledge learning in the classroom.  I have decided to investigate both of these arguments, in an effort to form an opinion and highlight what learning theory I can draw on to increase the impact I have on the learning outcomes of my students.

For Knowledge based learning:
Article One:  Dr.Elizabeth Rata calls for a return to prescribed knowledge learning in the national curriculum.
New Zealand Herald, September 7th 2013.

Please click on hyper-link to view article:


Summary:

In this article the question is raised as to where the direct learning of knowledge has gone from the curriculum?  Rata points out that the New Zealand Curriculum instead focuses on skills, competencies and values.  Going so far as to liken our curriculum to a “social experiment” in which we are choosing to “know less” (2013). 

Rata claims that the purpose of schooling is to gain academic knowledge, which apparently defines our level of intelligence.   Also that teachers need to be experts of subject content and how to teach it, as academic knowledge cannot be taught through experiences.  This knowledge teaches children to think outside of their current experiential confines of location, time and culture.  It is this thinking that informs moral judgments, through objective reasoned thought. 

The current curriculum makes no differentiation between cultural every day and academic knowledge.  Proposing that identifying knowledge as a process in this globalised world is misguided.  As successful adults children will need to be able to use objectivity and reason when making decisions, which will not be possible if they do not have this acquired power.  We cannot simply search for knowledge on the World Wide Web; we have to have some idea what we are searching for.   In conclusion arguing for a public discussion on what and if knowledge content should be covered in the curriculum.

Delving Deeper:

In her award winning report which raises the same issues, Rata (2012) questions New Zealand’s culturally responsive approach and the Ministry’s belief that knowledge is constructed socially.  Arguing social constructivist pedagogies limit the development of critical thinking as they view knowledge as a process of learning, not as the product of learning. Doxa should be limited as a pedagogical tool to provide motivation and engagement, not the focus of the curriculum.  The current curriculum takes a Relativist ideal in that knowledge is gained through language and the beliefs of the people.  Introducing an interesting opinion that this ideal isolates conceptual knowledge as a “class resource” (p.107).  
According to her report, children from well-educated parents, tend to achieve earlier and greater academic success than those from under achieved families and cultures.  This power knowledge aids “the ability to reason” (p.111) and so effects one’s potential to succeed.  Limiting learning to experiences means those that need it most cannot draw on power knowledge and as a result income disparity in New Zealand is widening.  
Acknowledging the importance of doxa in the constructivist pedagogy, however stating that when thinking is grounded in cultural ways of being the individual is unable to transcend into the higher levels of thinking and knowledge required for an unknown future.

Key Terms defined:
Knowledge: Broken down into social knowledge which produces a localized, subjective view of the world, and Academic (Scientific) knowledge which can be analyzed and critiqued, so is objective and universal.
Doxa:  Social knowledge gained through experiences. 

How does this fit with Learning Theory?

Novak (2010) describes the Information Processing Theories acquisition of knowledge, first through the sensory memory, to short term memory and then linked to long term memory when there is an existing experience or schema (Cognitive views) to accommodate this new knowledge.  This serves as both help and hindrance to knowledge acquisition.  In accordance with Rata (2013), Novak (2010) identifies that when there is no existing link to the long term memory, new knowledge acquisition can be too much of a challenge, meaningful links are not made and so will not be retained.   A constructivist approach to this would then see an expert other (teacher) scaffolding the child to the new knowledge, or Zone of Proximal Development.  This would be the pedagogical approach that Rata (2012) refers to, but insists that the knowledge required at certain levels should be stipulated in the curriculum. 


My interpretation of information processing.


So does knowledge = intelligence?

Behaviourist’s determine that knowledge acquisition is a result of external stimuli.  As children develop their intelligence is conditioned by their parents and whanau, so this determines what level they begin school with.  Does prescribing knowledge content for teachers to deliver as part of the curriculum return us to this mindset? 

A Cognitive approach measures intelligence as a function of our internal brains only.  The brains ability to make interconnections and acquire language skills are the vehicle for this knowledge acquisition.  Furth (1970) clarifies Piaget’s notion of intelligence as the accumulation of active sensory and instinctive (reflex) functions which eventually present in adults as operations. To develop into this operational stage of reason, children assimilate new information in schema.  When new knowledge (like that perhaps of a content driven curriculum) is presented the schema must be reorganised to accommodate this new knowledge.  Here lies the difference, according to Piaget, of the ability to acquire knowledge, in our ability to accommodate new knowledge or see assimilated knowledge in a new perspective.  In essence, Rata (2012) is highlighting the need for all children to have a required level of content so that knowledge can be assimilated and accommodated.  However, the ability to accommodate this knowledge will be effected by external conditions, such as cultural capital that aids or hinders accommodation dependent on the match of content to culture.
 
This Cognitive approach with prescribed knowledge content neglects other forms of development.  Aldridge & Goldman (2002) suggest this learning theory is outdated, written by someone who couldn’t comprehend the times in which we now live.  The multi-cultural classrooms we now see may not have heeded the same results.  Piaget was adamant all children from all cultures pass through his stages in the same sequential order.  This does not take into account Bordieous (1979) ideal that school systems should match that of the child to optimise success.  Who would determine what ‘academic knowledge’ should be prescribed in the curriculum and how would this affect our diverse students?  And for those with learning challenges such as dyslexia or autism, how would this impact on their educational success?
Rata (2012) maintains that by prescribing the knowledge content in the curriculum the child has opportunities to develop autonomy from their cultural confines, allowing objective and critical thinking to develop intelligence, which she defines as the ability to reason.  Pedagogy, she insures could then be culturally responsive to draw on prior knowledge to engage and motivate learners. 

However, constructivists argue that critical thinking skills develop through discussion and questioning of others and of self, in reflective practices.  In this way, new perspectives can be co-constructed, yet are unique to each individual.  Reflection plays a vital role in this meaning making, constructivist approach, and can be aided through creative implementation of ICT into learning (Ng’ambi & Johnston, 2006).

Robinson (2011) discusses creativity as an intellectual process in its own right that transforms imaginative ideas into reality. This intelligence is not confined to the arts, however is developed when there is work of a highly focused nature.  So if we are to think of creativity as a form of gifted intelligence, then perhaps we need to redefine our definition of intelligence to include “the ability to formulate and express our thoughts in coherent ways” (p.117).  This would allow for all forms of creativity to be respected, such as dance and the art forms.  If this is a true definition of intelligence, then Cameron (1992) agrees with Rata (2012) that through literature this knowledge can be tapped into. But how could this level of intelligence be prescribed for in a curriculum without placing a ceiling on creativity?  




Finally, if knowledge content is prescribed in the curriculum, but aided by pedagogy, then how does this effect assessment?  Gardner (2004) highlights how assessment tools should align with the delivery, or pedagogy, of the learning.  In this way overall teacher judgments play a formative role in the assessment of National Standards, giving a holistic view of the impact teachers have on the learning outcomes for students.  Formative assessment places importance on the process of understanding.  According to Rata (2012) knowledge is not a process, so does this mean this curriculum ideal would see emphasis placed on summative assessment?  What implication would this have on children who learn at different rates and in different ways?

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