Sunday, 21 April 2013

To conclude...


The image New Zealand portrays to the world is a pretty grim image when we reflect on the differentiating populations between the top 10 ranked countries for child abuse. But HEY! New Zealand has come a long way since the first Law that was put into place in 1925. New Zealand seems to be accepting this fact and the government, over the years, has been putting a strong emphasis on passing Laws to protecting the young and the innocent.

The pedagogical implications are clearly obvious. It is imperative for teachers to provide a quality and attentive curriculum that is flexible to accommodate for all children attending early childhood education centres. Child abuse of any kind does affect children and does influence many teachers pedagogical approach towards teaching children.

Only time will tell if the Justice System and the Governments Legislations are enough to change the attitudes and beliefs of society towards children. Make sure everyone keeps a close eye on the outcomes of the White Paper for Vulnerable Children because that topic should become very interesting.

The children of New Zealand are the way of the future. They are who carry on the heritage of New Zealand. They deserve to grow up in positive home environments with positive experiences to grow up and become the best possible citizens they can possibly be for New Zealand.

 
 
 
 
 
 

What are some pedagogical implications for teachers in early childhood centres?

We now understand the Legislations and Law that stands within New Zealand, but how does this affect early childhood teachers? Earlier within this blog there was a blog post surrounding the implications child abuse had for children’s brain development. Some of the discussion points where: health and nutrition, raised cortisol levels, and positive learning environments. The research provided within that blog post clearly outlined the implications that child abuse had for children. In regards to pedagogical implications, the discussion within this blog post will be shaped by The Code of Ethics for Registered Teachers (2004), the evidence given in the earlier blog post ‘Implications For Children’s Brain Development’ and implications from the introduction of White Paper for Vulnerable Children.

In many early childhood centres teachers are encouraged to build strong, trusting and reciprocal relationships with children, parents, and whānau. In some cases parents and whānau could approach a teacher for suggestions about child behaviour management which could lead to a discussion to situations that have occurred at home. This could also lead the teacher to directing the parent to the appropriate intervention agencies that could help relieve some stress within the home environment. In some cases teachers could be reacting on their gut instinct and in that case it is imperative that teachers take the appropriate approach when dealing with this issue. Some children can spend up to 10 hours a day at an early childhood centre, upto 50 hours each week, so it is important that teachers are to be able to recognise the signs of child abuse. Child Welfare Information Gateway (2007) provides a fact sheet to recognising some signs and symptoms of child abuse and/or neglect. “The presence of a single sign does not prove child abuse is occurring in a family, but a closer look at the situation may be warranted when these signs appear repeatedly or in combination. If you do suspect a child is being harmed, reporting your suspicions may protect the child and get help for the family” (Child Welfare Information Gateway, 2007, para. 1). Why do teachers need to recognise this? Government Legislations and Policies are why. Teachers are required by Law to report suspicions of child abuse and/or neglect. Section 139 AE(g) of the Education Act 1989 requires that The New Zealand Teachers Council (2004) has an authorised obligation to develop a Code of Ethics for all teachers working in New Zealand. This document guides and shapes some of the centre policies that many centres with uphold on a daily basis. The Code of Ethics for Registered Teachers (New Zealand Teachers Council, 2004) states “teachers registered to practice in New Zealand are committed to the attainment of the highest standards of professional service” (para. 1).
This document is regulated by four fundamental principles:
  • Autonomy to treat people with rights that are to be honoured and defended, 
  • Justice to share power and prevent the abuse of power,
  • Responsible care to do good and minimise harm to others,
  • Truth to be honest with others and self.
The achievement of this professional duty is attained through “collaboration with collegues, learners, parents/guardians and family/whānau, as well as members of the wider community” (New Zealand Teachers Council, 2004, para. 2). Section 2: Commitment to parents/guardians and family/whānau states “d) respect their rights to information about their children, unless that is judged to be not in the best interests of the children” (New Zealand Teachers Council, 2004, para. 12). This means that teachers are required to communicate with parents about information regarding their child, unless they believe this information could be detrimental to the child once they had left the early childhood centre environment. This document also states that “professional decisions must always be weighted towards what is judged to be the best interests of learners” (New Zealand Teachers Council, 2004, para. 8). With this statement and the fact that the Crimes Amendment Bill (No 2) was passed in 2011, making it now an offence to fail to take reasonable steps to protect children from harm (Power, 2011), it is imperative that teachers are always acting professionally in the best interest of the children.

This leads to the discussion of teachers providing equal opportunities for all children within the early childhood centre, and some of the pedagogical implications this could have in regards to children who have been subjected to child abuse and/or neglect. As stated earlier the pedagogical implications discussion will be guided by the effects child abuse has for children’s brain development.

Health and nutrition: As many know a healthy diet ensures a healthy body. But not everyone knows that a healthy diet for children also ensures healthy and optimum brain development. When a child eats a healthy and well balanced diet the body produces and releases many chemicals essential to assisting the brain with learning and with memory (Nutrition and the brain, n.d; Georgieff, 2007). Implications for children can be a lack of concentration, self-control, problem solving skills, emotional well-being, and attention span. These can all have an impact on a child’s social and emotional needs (Sunderland, 2006). There are many implications for teachers in regards to children and their diet. It is important for teachers to understand the effects of diet so that they can help educate children and their families on nutrition by promoting healthy eating habits similar to 5+ a day. Teachers can provide families with healthy eating guides and pamphlets provided from Plunket and local health organisations about healthy lunch boxes. It is also equally important for centres providing children with food that they ensure they are offering a well-balanced, nutritious diet that provides a variety of all the essential vitamins, minerals, proteins and fats that are ideal for optimal growth and development (Thompson, 2008).The New Zealand Heart Foundation, funded by the Ministry of Health, now offers early childhood centres the opportunity of being part of the Healthy Heart Award programme. The Healthy Heart Award programme not only focuses on centres providing healthy well-balanced meals for children but also about promoting fun active movement experiences with children (Heart Foundation, 2013). Teachers should also be aware of the emotional climate at meal times in the centre. This can have a powerful impact on a child’s eating behaviours. Meal times should be an enjoyable, relaxed, and a social event in the centre for children to develop positive attitudes towards healthy food (Berk, 2012).

Raised cortisol levels: As discussed earlier in the blog constant raised cortisol levels can be detrimental to a child’s brain development. When a child has consistent high levels of cortisol being released into their body, due to abuse and/or neglect, the child will constantly be living on a high level of alert. This could result in an unsettled and anxious child. When a child is neglected in the early stages of life, development is interrupted and a deficit is formed for that child. Waldergrave & Waldergrave (2009) suggest that this deficit will stay with the child throughout the stages of development. You can physically see this deficit by looking back at the PET (Positron emission tomography) scans on the blog post ‘Implications for Children’s Brain Development.’ Constant high levels of cortisol can have a dramatic affect in regards to the development of the brain. Areas that could be affected of the brain are areas that involve cognitive, emotional, behavioural, and social functioning (Waldergrave & Waldergrave, 2009). It is clear to see that teachers need to have an understanding of how abuse impacts on the brain to be able to reflect an understanding within their practice. Due to the effects high cortisol levels have on the brain, this can present many pedagogical implications for teachers. An unsettled child could mean that they are unable to self-regulate. If a child is unable to self-regulate this could result in the heart rate being raised, more cortisol being released into the blood stream, and the child becoming more anxious and unsettled. This could then in turn cause stress levels within the teaching team to rise as well as their cortisol levels too. Cognitive development also relates to concentration, problem solving skills, and attention span (Sunderland, 2006). A child with significant cognitive delays due to child abuse and/or neglect would need additional assistance from teachers to successfully achieve tasks within the centre. This could include many tasks such as sitting on the mat for even short periods of time, persistence with working out problems, being able to participate in group experiences, and being able to manage their emotions. Some children with constant high levels of cortisol can also have problematic sleeping patterns. Teachers need to be able to provide children with uninterrupted peaceful sleeping environments that are easily accessible when a child requires sleep. By responding to a child’s sleep needs before a child becomes over tired and stressed, could help to reduce the amount of cortisol being released into the body.

Positive learning environments: Learning and development of the domains (cognitive, emotional, social, and physical domains) are inter-weaving. If one area of the domains is affected, in either a negative or a positive way, this will have a direct impact on the development of the other domains (Clark & Grey, 2010). Section 1: Commitment to learners, of the Code of Ethics for Graduated Teachers, states that all teachers should “e) cater for the varied learning needs of diverse learners” (New Zealand Teachers Council, 2004, para. 8). This requires teachers to take in account all of the children’s learning needs within the early childhood centre, especially those with learning difficulties from being subjected to child abuse and/or neglect. Providing an environment that embraces quality focused attention and care that is responsive to the children and their needs helps to reduce stress for those children experiencing on-going high cortisol levels. O’Neill (2010, p. 1) supports this by stating “a history of secure relationships and a committed adult able to meet the child’s emotional needs most of the time will contribute to a lasting positive impact for the child”. Thompson (2008, p. 6) reminds us that “sensitive interactions with adults does more to promote brain development than any toy”. This suggests to early childhood teachers that they need to ensure they are providing children with rich interactions to promote their cognitive, emotional, social, and physical domains.

Although the White Paper for Vulnerable Children is an amazing document that has many positive implications for children, there are some negative implications that the government may have chosen to overlook or have not yet planned for. The Social Security Amendment Bill was passed in Parliament on April 9th 2013. This now means that parents, who rely on financial help through benefits from the Government to provide for their child, will face a 50% cut in their payments if they do not use and pay for early childhood education that they are instructed to enrol in (Child Forum, 2013). This could cause many implications for teachers, families, and for children. Many of these children are probably not coming from abused and/or neglected homes and are now being forced as a “social obligation” (Child Forum, 2013, para. 10) to attend an early childhood service. Who is this benefiting? The parents who choose to stay at home with their children, the children who are now forced to enter the early childhood sector, or the early childhood centres who will be pushed to the child: teacher ratio limits, and what about the increase in stress and cortisol levels of the families, children, and teachers. Maybe the privately owned early childhood centres would benefit from the increased role, and in the long run the children and teachers could become ‘used to’ their working conditions. But would the early childhood centres this affects still be able to claim they provide a quality educational service with this major role increase? Let’s also think of the fact that these are the families that are financially struggling to keep on top of bills and the day to day living, and now they have to pay for early childhood education on top of that! The objective behind this Bill comes from the notion of wanting all beneficiaries to be back into the work force. This new Law was put into place to also “break intergenerational cycles of disadvantage by giving a strong work message to parents combined with ensuring that their children from 3 years were educated outside of the family” (Child Forum, 2013, para. 6). Has it really come down to parents being forced to enrol their children at and early childhood service, with no say in where or when they will attend? I wonder where the government places the word equity in this situation.

 
References

Berk, L. (2012). Infants and children: Prenatal through middle childhood (7th ed). Boston, MA: Allyn & Bacon.


Child Welfare Information Gateway. (2007). Recognising child abuse and neglect: Signs and symptoms. Retrieved from https://www.childwelfare.gov/pubs/factsheets/signs.cfm

Clark, B. & Grey, A. (2010). Āta kitea te pae- Scanning the horizon. Auckland, New Zealand: Pearson.

Georgieff, M,. K. (2007). Nutrition and the developing brain: Nutrient priorities and measurements 1,2,3. Retrieved from http://ajcn.nutrition.org/content/85/2/614S.long

Heart Foundation. (2013). The Healthy Heart Award for early childhood education. Retrieved from http://www.heartfoundation.org.nz/programmes-resources/schools-and-eces/healthy-heart-award

New Zealand Teachers Council. (2004). Code of Ethics for registered teachers. Retrieved from http://archive.teacherscouncil.govt.nz/required/ethics/codeofethics.stm

Nutrition and the brain. (n.d.). Retrieved from http://faculty.washington.edu/chudler/nutr.html

O’Neill, K. (2010). Stress: The good the bad the ugly. Retrieved  from http://www.brainwave.org.nz

Power, S. (2011). Bill to protect children from abuse one step closer. Retrieved from http://www.beehive.govt.nz/release/bill-protect-children-abuse-one-step-closer

Sunderland, M. (2006). What every parent needs to know. New York, NY: Doring Kindersley Limited.

Waldergrave, C., & Waldergrave, K. (2009). Healthy families, young minds and developing brains: enabling all children to reach their potential. Wellington, New Zealand: Families Commission.

Monday, 15 April 2013

What are the interventions that the government has put in place to protect New Zealand’s children?

Now that we know and understand some of the implications abuse has on children let’s look closely at the history of New Zealand’s policies and legislations surrounding this social issue. What is legislation, a Bill, or a policy? Legislations are laws that have been officially declared, passed and formalised by Parliament or the Government.  The Parliamentary Counsel Office (2013) states that legislations are also referred to as “Acts, Regulations, and Deemed Regulations” (para. 27). A Bill is a proposed Act, even though some Bills will not become Acts. Bills change as they go through the legislation process. (Parliamentary Counsel Office, 2013). Policies are statements of beliefs, goals, and objectives. It is a proposal for action which typically become a rule or a regulation by law. (National Council of Voluntary Organisations, 2005). 

Right from the beginning:

The nineteenth century saw no great concern for the welfare of children. In fact, New Zealand had a greater concern for the welfare of Animals before the welfare of children. In 1822 New Zealand’s Protection of Animals Act (http://www.spca.org.nz/Aboutus/history.aspx) was the world’s first anti-cruelty law. Although this is amazing in its own right, the children of New Zealand didn’t get to see a law protecting their lives until 1925.

In the 1840’s the Courts and the Justice Department held the duties obtaining to children’s welfare but most of the responsibilities were with the hospital boards and religious organisations. During the 1880’s the responsibilities of child welfare were with the Education Department. Through the work of the Education Department the Child Welfare Act 1925 was established which then followed with the Child Welfare Division of the Education Department. During 1948 the New Zealand residents saw the Child Welfare Amendment Act come into place. This was the prompting factor for the Child Welfare Division of the Education Department to become self-governing and independent with its own minister. (Archives New Zealand, 2011; Doolan & Connolly, n.d.).

In 1974 the Third Labour Government legalised the Children and Young Persons Act. This Act came to New Zealanders and would have been seen as an important part of modernisation when considering child welfare. Doolan and Connolly (n.d.) state that this act was “described as a workable, versatile, and adequate piece of legislation” (para. 9). Doolan and Connolly (n.d.) then go on to say “it was perhaps more pedestrian than early promoters planned and tended to continue a benign ‘child rescue’ model of practice.” (para. 9). The Ministry of Social Development (2007) provides indications that both the Department of Social Welfare, at the time, and the Children and Young Persons Act 1974 were found to “reinforce institutional racism, which resulted in high numbers of both iwi Māori and Pasifika children entering foster care” (para. 4).

1986 saw the critique of the Children and Young Persons Act 1974, and a Bill for a new child protection law was put forward to the New Zealand Parliament. The Ministry of Social Development (2007) states that within this critique the “Treaty of Waitangi provided a constitutional imperative for including Māori values and concepts within legislative frameworks” (para. 4). After extensive consultation with Māori and Pacific Island people the Bill was completely re-formed. From the consultation with Māori and Pacific Island people it was found that the family structures were very different from those of western culture descent. This new structure and development of the Bill now placed a strong emphasis on extended family. The structure of this Bill would become the foundation of the care and protection legislation (Family Court of New Zealand, 2002).

In 1989 came the repeal of the Children and Young Persons Act 1974, and brought New Zealand the Children, Young Persons and Their Families Act. The Family Court of New Zealand (2002) describes this Act as giving “the wider family a central decision making function and emphasises the principle of minimal intervention” (para. 5). The department of Child Youth and Family Services (CYFS) is a government department responsible for the intervention where families may have a case of child abuse or neglect of children. CYFS primary role is in supporting families (Family Court of New Zealand, 2002). The general objectives of the Children, Young Persons and Their Families Act is to promote the well-being of children, young persons, and their families through establishing and promoting of services and facilities, assisting disrupted family groups with children, assisting children in order to prevent them from suffering harm and deprivation, and ensuring children are held accountable when committing offences. This Act introduced the Family Group Conference, sections 20-38, as a means of making decisions surrounding a child which does not involve a court hearing. Section 39 provide officers and social workers with the ability to obtain warrants to remove children from their homes if they deem necessary due to ill-treatment, neglect, deprivation, abuse, or harm.

In 2003 the Children, Youth and Their Families Act was modified by the Children's Commissioner Act, which implemented the United Nations Convention on the Rights of the Child. This was achieved by increasing the role of the Children's Commissioner of New Zealand (Wikipedia, 2013).

In 2007 the Anti-smacking Law was passed by the New Zealand Government. This Bill was introduced to the New Zealand Parliament as a private members Bill in 2005, after being drawn from the ballot (Bolton, 2011; Robinson, n.d; The New Zealand Herald, 2007)

The Ministry of Justice (2013) provides a pdf that summarises the proposed changes to the Crime Amendment Act 1961. Currently it reads as follows:
Section 152: Duty of parents and guardians to provide necessaries, maximum 7 years imprisonment.
Section 195: Cruelty to a child, maximum of five years imprisonment.
The proposed changes are as follows:
Section 152: Duty of parents and guardians to provide necessaries and protect from injury, maximum 10 years imprisonment.
Section 195: Ill treatment or neglect of child or vulnerable adult, maximum of 10 years imprisonment.
And an additional section of
Section 195A: Failure to protect child or vulnerable adult, maximum of 10 years imprisonment.

In 2011 the Crimes Amendment Bill (No 2) was passed. This means it is now an offence to fail to take reasonable steps to protect children from harm, sexual assault, or death which holds a maximum penalty of ten years imprisonment. This also means that the maximum cruelty to a child penalty doubles from five to ten years (Power, 2011). In 2011 the Crimes Amendment Bill (No 3) was also passed, which strengthens provisions in the Crimes Act 1961 within relation to violent and sexual offending. This means that it is now an offence to stay silent when it is known a child is at risk of harm, sexual assault, or death. Collins (2012) states that “failure to speak out and take reasonable steps to protect a child or vulnerable adult will result in charges with a maximum penalty of 10 years imprisonment” (para. 6).

July 27th 2011, the Minister for Social Development, Paula Bennett released the Green Paper for Vulnerable Children to New Zealand. The Green Paper is a discussion document containing some ideas about what the Government could do to improve outcomes for vulnerable children. The slogan of this document: Every child thrives, belongs, achieves Ka whai oranga, ka whai w-ahi, ka whai taumata ia tamaiti. The Green Paper document contained 43 questions and a nine priority questions document that the people of New Zealand could anonymously fill in and post back or fill in online. There were also single question post cards and pop up advertisements on the internet to direct readers to the website www.saysomething.org.nz. There were also 17 meetings held throughout New Zealand where Paula Bennett personally attended to hear New Zealanders speak in person. Every submission that was received was thoroughly read and carefully collated. All of the feedback provided formed a comprehensive document called The Green Paper for Vulnerable Children: Complete Summary of Submissions (2012). This document clarifies what the people of New Zealand thought, what they want the government to do, and what they want the community to do to help the vulnerable children.

As a direct result of the Green Paper for Vulnerable children the White Paper for Vulnerable Children was developed and released on October 11th 2012. A press release from the Social Development Minister Paula Bennett (2012) states that “the White Paper for Vulnerable Children is a detailed and complex document involving children, parents, community, government departments, non-government organisations, volunteers and professionals” (para. 10). This document acknowledges the on-going financial hardship some families are living in, and is aimed at making an extra effort to ensure every support system for the children who are in danger of neglect and/or abuse. Paula Bennett also describes that the White Paper for Vulnerable Children is “the most significant advance in the protection of children this country has ever seen” (Children’s Action Plan, 2012, para. 8).

Throughout New Zealand all early childhood centres will have policies in place, in some way or another, surrounding child abuse. The following blog will look closer at the impact and responsibilities teachers have when considering centre policies, and the pedagogical implications that could occur when a child has suffered from abuse, neglect or malnutrition.

 
References:

Archives New Zealand. (2011). Welfare. Retrieved from http://archives.govt.nz/sites/default/files/Welfare.pdf

Bennett, P. (2012). White Paper for Vulnerable Children. Retrieved from http://www.beehive.govt.nz/release/white-paper-vulnerable-children

Bolton, K.R. (2011). The State versus Parental Authority. The Journal of Social, Political, and Economic Studies, 36(2), 197-217. Retrieved from ProQuest Central database.

Children’s Action Plan. (2012). Every child thrives, belongs, achieves. Retrieved from http://www.childrensactionplan.govt.nz/home

Collins, J. (2012). Crimes Act strengthened to better protect children. Retrieved from http://www.beehive.govt.nz/release/crimes-act-strengthened-better-protect-children


Family Court of New Zealand. (2002). New Zealand Initiatives in Decision Making Around Child Protection Issues. Retrieved from http://www.justice.govt.nz/courts/family-court/publications/speeches-and-papers/archived-speeches/new-zealand-initiatives-in-decision-making-around-child-protection-issues


Ministry of Social Development. (2007) Cultural Identity and the Children, Young Persons, and Their Families Act 1989: Ideology, Policy and Practice. Retrieved from http://www.msd.govt.nz/about-msd-and-our-work/publications-resources/journals-and-magazines/social-policy-journal/spj32/32-cultural-identity-and-the-children-young-persons-and-their-families-act-1989-pages49-71.html

National Council of Voluntary Organisations. (2005). Retrieved from http://www.ncvo-vol.org.uk/what-policy

Parliamentary Counsel Office. (2013). New Zealand Legislation: Children, Young Persons, and Their Families Act 1989. Retrieved from http://www.legislation.govt.nz/act/public/1989/0024/latest/DLM147088.html#DLM149477

Parliamentary Counsel Office. (2013). New Zealand Legislation: Glossary. Retrieved from http://www.legislation.govt.nz/glossary.aspx

Power, S. (2011). Bill to protect children from abuse one step closer. Retrieved from http://www.beehive.govt.nz/release/bill-protect-children-abuse-one-step-closer

Robinson, K. (n.d). How to understand the New Zealand Anti-smacking Law. Retrieved from http://howto.yellow.co.nz/legal/consumer-law/how-to-understand-the-new-zealand-anti-smacking-law/

Society for the Prevention of Cruelty to Animals. (2013). Retrieved from http://www.spca.org.nz/Aboutus/history.aspx



The New Zealand Herald. (2007). Anti-smacking Bill becomes law. Retrieved from http://www.nzherald.co.nz/nz/news/article.cfm?c_id=1&objectid=10440080

United Nations International Children’s Emergency Fund. (2013). Convention on the Rights of the Child. Retrieved from http://www.unicef.org/crc/

Wikipedia. (2013). Children, Young Persons and Their Families Act 1989. Retrieved from http://en.wikipedia.org/wiki/Children,_Young_Persons,_and_Their_Families_Act_1989

Saturday, 6 April 2013

The Implications On Brain Development.


Neuroscience has come a long way over recent years. There are now copious amounts of readily available information regarding brain development and the implications that can occur from being subjected to negative environments, from as early as prenatal life. To understand how child abuse impacts on the brains development we need to understand the basics of how the brain works.
 
Brain research tells us that during pregnancy a foetus’s brain produces cells called neurons which begin to form axons and dendrites. After birth all of the experiences a child has will have a dramatic effect on a formation process called synapse. Synapses are what connect each of the neurons together. Porter (2007) describes synapses and the pathways they form from one neuron to another as the wiring of the brain. Every experience a child has encourages the neurons within the brain to pass electrochemical signals to each other through the axon to the dendrites. Synapse occurs when the information is communicated successfully from one axon to another through the dendrite (Berk, 2012; Porter, 2007; Thompson, 2008).

 
Developmental neuroscience provides an insight into a broad variety of hazards to avoid to ensure healthy brain development for children. Thompson (2008) states that “many of these are associated with poverty, and most are preventable” (p. 7). These hazards include: malnutrition of the child and of the mother whilst pregnant, inadequate health care, exposure to dangerous chemicals and alcohol, accidents (especially head injuries), neglect, abuse, and chronic stress during the prenatal and early childhood years (Thompson, 2008).When a child is neglected in the early stages of life, development is interrupted and a deficit is formed for that child. Waldergrave & Waldergrave (2009) suggest that this deficit will stay with the child throughout the stages of development.  
 
A balanced and nutritious diet for a pregnant mother is imperative for a foetus’s brain development. The developing brain is in high need of energy to fuel its growth. Proteins, fats, and vitamins such as folic acid and iron are vital nutrients. The foetus can only access these if offered a healthy balanced diet through the mother. A deficiency or poor diet throughout the pregnancy could have damaging effects on a foetus’s brain development. After birth, health and nutrition is still imperative for healthy brain development. A healthy balanced diet ensures the production of chemicals released by the brain to assist with learning and memory (Nutrition and the brain, n.d; Georgieff, 2007). One implication from a poor diet can be cognitive delays such as: a lack of concentration, self-control, problem solving skills, emotional well-being, and attention span. These can all have an impact on a child’s social and emotional needs, resulting from the cognitive delay (Sunderland, 2006).
 
Porter (2007) suggests that children from negative environments generally have high resting heart rates and high levels of stress hormones in their blood, all of which suggest that their experiences will have left their brains in a permanent state of high alert. This high state of alert causes the body produce a stress hormone called cortisol. When children are confronted with a situation where they feel threatened, uncomfortable, fearful and unsafe this can release adrenaline. When adrenaline is released into the body the heart rate is raised, resulting in mood changes and anxiousness thus releasing the hormone cortisol (Sunderland, 2006; Tarullo, Obradovic, & Gunnar, 2009). High levels of cortisol can affect the development of the brain in areas that involve cognitive, emotional, behavioural, and social functioning (Waldergrave & Waldergrave, 2009).
 
Below is a PET (Positron emission tomography) scan of a two brains. Left: a healthy child’s brain, Right: a Romanian Orphan. The brain on the left shows ample areas of the brain with activity levels compared to the brain to the right. When concentrating specifically in the circled areas (the temporal lobes), there are many differentiating activity levels between both of the brains. The left brain shows optimal brain activity due to effective connections that have been made between axons from positive experiences. The right brain how-ever, displays very minimal areas of activity. This is a direct result of extreme deprivation in the early years. The temporal lobes are responsible for many functions. These include auditory perception, memory, speech, emotional responses, verbal and non-verbal communication, and visual perception (Bailey, 2013).


 
 
 
 
 
 

 
 
Below is another picture comparing two three year old children’s brains. The brain on the left is again, a healthy brain that has developed with in a ‘normal’ healthy home. The brain on the right is a brain of a child who has been subjected to extreme neglect. In this photo comparison you can clearly see the size differences between the two with the neglected child’s brain being about 1/3 of the size of the healthy child’s brain.
 
 
 
 
 







By physically seeing the clear differences between healthy brains and neglected brains it is obvious how essential the early years are for the brain. When sections of the brain are inadequately ‘wired up’ or completely absent due to extreme deprivation, abuse and/or neglect the cognitive development of the child will subsequently be damaged (Brainwave Trust, 2013). This research shows how imperative positive learning environments and experiences within early childhood centres are.

Dr Simon Rowley, a trustee of the Brainwave Trust, (2011) states “the more mature brain is less sensitive to experience and less likely to change. It becomes harder for new patterns to develop. We are ‘hard wired’ according to the quality and amount of experience we have in those formative early years” (p. 1). By understanding how the brain works and the importance of making and strengthening positive environments and experiences, it is clearer to see how some adults continuously repeat poor decisions. Even if the decisions result in breaking the law and being sentenced to prison time and time again.

If these early years are so vital, what are some of the interventions that the government has put in place to encourage healthy brain development for children? The next blog will discuss some of the legislation and policies surrounding child abuse and neglect, and also delve into the penalties the government has in place for the people that are held responsible for neglecting and/or abusing children.

 
References:

Bailey, R. (2013). Biology: Temporal lobes. Retrieved from http://biology.about.com/od/anatomy/p/temporal-lobes.htm

Berk, L. (2012). Infants and children: Prenatal through middle childhood (7th ed). Boston, MA: Allyn & Bacon.

Brainwave Trust. (2013). Retrieved from http://www.brainwave.org.nz/

Georgieff, M,. K. (2007). Nutrition and the developing brain: Nutrient priorities and measurements 1,2,3. Retrieved from http://ajcn.nutrition.org/content/85/2/614S.long

Nutrition and the brain. (n.d.). Retrieved from http://faculty.washington.edu/chudler/nutr.html

Porter, P. (2007). Early brain development: What parents and caregivers need to know! Retrieved from http://www.educare.com/brain.htm

Rowley, Dr S. (2011). Brainwave Trust: Wiring the brain. Retrieved from http://www.brainwave.org.nz/wp-content/uploads/2012/03/Wiring-the-Brain-Flyer.pdf

Sunderland, M. (2006). What every parent needs to know. New York, NY: Doring Kindersley Limited.

Tarullo, A., Obradovic, J., & Gunnar M. (2009). Self-Control and the developing brain. Zero to three, 31-37.

Thompson, R. (2008). Connecting neurons, concepts, and people: Brain development and its implications. New Jersey, USA: National Institute for Early Education Research.

United Way of Monongalia and Preston Counties. (n.d.). Retrieved from http://www.teamunitedway.org/brain-under-construction-zone

Waldergrave, C., & Waldergrave, K. (2009). Healthy families, young minds and developing brains: enabling all children to reach their potential. Wellington, New Zealand: Families Commission.