Tuesday, 31 December 2019

Texas students will have to learn cursive again starting this fall

Posted to Facebook on 31/12/2020 at 9:16 AM
Texas students will have to learn cursive again starting this fall

https://www.11alive.com/article/news/education/texas-students-will-have-to-learn-cursive-again-starting-this-fall/269-b243d43a-403b-46eb-b8e4-7bb7b1249a69

Many primary school students can't write the normal style properly - with the correct proportion within two parallel lines.

I make this statement not without evidence - I volunteer in Prep, Year 4 and Year 5 one day every week in 2019.

It is not a matter of learning, but doing it properly from the start! Furthermore, it is important to arouse the interest of the students to learn, because they can't see the value of using cursive writing. No computer, tablet and mobile "write" cursively.

Unfortunately, many teachers have very horrible hand-writing!

In my opinion, cursive writing should be promoted and taught as part of art subject.

PS I was a professional cake decorator, used to "write" stylistically on top of cake surfaces by squeezing icing through a writing tube.

Thank you for reading.

Thursday, 12 December 2019

'Chill Greta, Chill!': Trump mocks Greta Thunberg a day after she is named Time's Person

Posted to Facebook on 13/12/2020 at 4:02 AM
Posted to The Age (13/12/2019) on 13/12/2019 (Not published by the newspaper)
Commenting on "'Chill Greta, Chill!': Trump mocks Greta Thunberg a day after she is named Time's Person"

https://www.theage.com.au/world/north-america/chill-greta-chill-trump-mocks-greta-thunberg-a-day-after-she-is-named-time-s-person-of-the-year-20191213-p53jkm.html

Please explain, Greta. Why did heat wave happen around the world in 1896, including NSW temperature reaching 49 degrees Celsius? Was it a climate change phenomenon caused by carbon emission from coal power stations and burning fossil fuel more than 200 years ago?

Does Greta Thunberg realise many renewable energy generators are difficult to maintain and may even cause further climate change in the long run? To maintain its efficiency, a solar panel surface especially at the dusty outback, needs to be cleaned with clean water, which is a waste of precious resource no matter where.

Wind turbines in large number are more than likely to disrupt normal air flow, thus creating a different kind of climate change, possibly leading to more frequent occurrence of twisters and cyclones.

Greta, many things are easier said than done!

Thank you for reading.

Wednesday, 11 December 2019

Governments, business 'misleading' on climate, teen activist Greta Thunberg said

Posted to Facebook on 12/12/2019 at 2:03 PM
Posted to The Age (11/12/2019) on 12/12/2019 (Not published by newspaper) Commenting on "Governments, business 'misleading' on climate, teen activist Greta Thunberg said"

https://www.theage.com.au/world/europe/governments-business-misleading-on-climate-teen-activist-greta-thunberg-said-20191211-p53j5i.html

I shall keep my comment brief, as I am writing an article debunking what many climate scientists and speakers have been claiming that the climate change will cause mass extinction.

Back in 25 January 1896, NSW experienced 10 days of heat wave, with maximum temperature reaching 49 degrees celcius, killing 437 people. In August 1896, North America experienced the same, and 1,500 were killed. Even we add up all the people killed by heat wave, it was nothing compared with the number killed by manmade wars. Resilient human beings survived, otherwise I won't be writing this comment.

What happened after 1896? Mother Earth temperature dropped back, and fluctuated as normal.

Emission control is not the panacea to solve the climate problem. If one searches information about fluctuating weather via Google or similar, one will find there were many recorded history on heat wave.

Was carbon dioxide the culprit, and should be left in the ground? If so, we the human beings should be all buried 6-foot under and leave this planet to anaerobic organisms or anaerobes that do not require oxygen for growth. Human beings consume oxygen and exhale carbon dioxide.

Although the adage says, "prevention is better than cure", I would argue that prevention is just a bandaide approach, while cure puts the end to the problem.

Have scientists, NOT climate scientists, been tackling how to remove existing excess carbon dioxide in the atmosphere and from any emission in power production?

Vaccine is good for prevention, but we need drugs or medication that boast the immune system and white blood cells to kill the bacteria and germs.

The recent volcanic eruption in White Island releases a lot heat, toxic gases and dust that can distort the atmospheric conditions. This is the effect of one small volcano. What if we take into consideration of all the spectacular volcanic eruptions around the world?

Mother Earth and climatic disruption by the influence forced upon us by other terrestial bodies in the universe cannot be ignored, and the buck should stop there.

Thank you for reading.

Sunday, 8 December 2019

No difference between public and private schools after accounting for socio-economics

Posted to The Age (5/12/2019) on 8/12/2019 (Not published by the newspaper)
Commenting on “'No difference' between public and private schools after accounting for socio-economics”
https://www.theage.com.au/national/nsw/no-difference-between-public-and-private-schools-after-accounting-for-socio-economics-20191205-p53h5s.html

Our education system has been chopping and changing to the detriment of the students at the receiving end. It seems the system pendulum swings from one extreme to another, but nothing in between the both.

Recently I submitted a comment to an article in The Age but not published. It outlined the problems of our education system and explained why the previous teaching methodologies must be reintroduced in order to build a firm foundation, upon which other “knowledge” can be built.

Pouring money to build facilities and training more teachers with the current ways of delivery will not solve the problems. There are alternatives to achieve outcome with far less outlay. Simply, the system is to teach / coach / train children from young, even from the early learning childhood days the techniques of learning, memorisation and application. Besides all these, the learners must learn and practise discipline and respect.

While this may sound complex, it is far from it. Let’s talk through this logically, since according to some research,  90% of the population have their Logic mind, or left side of thinking brain, turned on.
M
If you learn how to learn, then you can add layers of knowledge in your brain more easily and quickly, just like how to make a snowball. However, this acquired knowledge must be stored, or else you will be like a dementia sufferer who can recall long term memories but not the current ones, because the recent memories are discarded and erased. Without the stored knowledge, it is unlikely that you can do or complete anything constructively with the minimum time.

Before promoting the modern learning techniques, such as meaningful learning, associative learning, and active learning, I am advocating the reintroduction of rote learning as a precedence and foundation building prerequisite.

During one of my primary school years, and another in secondary school years, both in Malaysia, my school converted the bicycle sheds into classrooms. They were no walls, not air-conditioned. It was very hot under the corrugated tin sheet roof. During a rainy day with strong wind, the students had to put on ponchos in order not to get wet from the raindrops carried in the wind. The noise of the falling rain on the roof was very loud, much louder than when it was during a normal day.

Despite all these, my class was the top performing class in the school, and my school was one of the top schools in the country.

Like what Winston Churchill once said, “give us the tools and we will finish the job”, and that I urge our education authority to revamp our system and provide funding to teach the teachers with new teaching techniques. It is all about the techniques, and NOT the name of the school, or whether it has a big field and modern laboratories.

Thank you for reading.

First version not published. The following 2nd version is submitted.

Australian education system has been chopping and changing to the detriment of the students at the receiving end. It seems the system pendulum swings from one extreme to another, but nothing in between the both.

Pouring money into building facilities and training more teachers with the current ways of delivery is unlikely to solve the problems. There are alternatives to achieve outcome with far less outlay. Simply, the system is to teach / coach / train children from young, even from the early learning childhood days the techniques of learning, memorisation and application. Besides all these, the learners must learn and practise discipline and respect.

While this may sound complex, it is far from it. Let’s talk through this logically, since according to some research, 90% of the population have their Logic mind, or left side of thinking brain, turned on.

Learning how to learn enable one adds layers of knowledge in one's brain more easily and quickly, just like how to make a big snowball by rolling a small snowball in the snow. However, this acquired knowledge must be stored, or else it be like a dementia sufferer who can recall long term memories but not the current ones. Without the stored knowledge, it is unlikely that you can do anything constructively with the minimum time, or even complete it all.

Before promoting the modern learning techniques, such as meaningful learning, associative learning, and active learning, would like to see that rote learning be introduced as a precedence and foundation building prerequisite.

Thank you for reading.
No difference between public and private schools after accounting for socio-economics


Wednesday, 4 December 2019

Australian students 'among the worst in the world' for class discipline

Posted to Facebook 5/12/2019 at 9:05 AM"
Posted to The Age (4/12/2019) on 5/12/2019
Commenting on “Australian students 'among the worst in the world' for class discipline”

https://www.theage.com.au/politics/federal/australian-students-among-the-worst-in-the-world-for-class-discipline-20191204-p53gwk.html

Our education system is out of whack. Although I am supportive of the state government’s decision to abolish the NAPLAN and ACARA, I believe a better and improved alternative should be found or formulated first.

Low PISA is related to the curriculum, abolishment of homework and streamline of students, over emphasis of phonic system in a changing demographic and cultural mix of students, etc. These influencing factors are more than likely cause the lack of student interested in classroom activities, and unfortunately cause disruption during the class session.

In Australia, teachers have been the scapegoat for student poor academic performance, and they do not get the support and respect of parents and public they deserve.

During uncertain economic time, teachers are also concerned about job security. Teachers tend to stay low key to avoid confrontation with parents and school authority. Teachers dare not provide honest assessment of the students’ behaviour and academic performance, so that they will not be subjected to illegal threat from the ‘judge and jury” parents.

The lack of proper reporting and punishment system is like giving a blank cheque to the students to be disrespectful to the teachers, and that explains the lack of discipline!

Thank you for reading.


Tuesday, 3 December 2019

Australian students falling behind in maths, science and reading

Posted to Facebook on 4/12/2019 at 5:15 PM"
If your children and grandchildren are still attending school, you must not miss reading this!

Posted to The Age (3/12/2019) on 4/12/2019 (Not published by The Age)
Commenting on "'Alarm bells': Australian students falling behind in maths, science and reading"

https://www.theage.com.au/politics/federal/alarm-bells-australian-students-falling-behind-in-maths-science-and-reading-20191203-p53gho.html

A Brief Background
I was teaching in the tertiary education sector and adult learning centre for more than a decade. I want to find out why Australia seems to have the proverbial problems in literacy and numeracy

I am very grateful to the Principal and some teachers who accepted and entrusted me as a volunteer in my local primary school. After one and half years volunteering in a primary school, being asked to help students In Prep, Year 3, Year 4 and Year 5, mainly in maths and occasionally in English for the Preppies, I have a fair idea why our students from prep to tertiary education are experiencing degradation in standard and falling in ranking in PISA.

Australian Education System In Crisis
Australian education system is out of whack and needs immediate reform.

One Size Fits All - Wishful Thinking
The system has lost sight of what a school is about. Schools are NOT laboratory for social experiment. Getting rid of streaming is the biggest mistake. Having a mixture of students with vast difference in degree of competence and level of intelligence is hell for teachers trying to teach and monitor the students’ progress effectively. The teacher has to prepare different sets of lessons and exercises for different competence, and it is too laborious, time consuming for a class teacher to deal with.

The current mix of students is a socialistic approach, producing very average students. It unfairly chops down the smart tall poppies, and does not provide sufficient time to help the slow learners.

Teaching Style & Learning Style - Simplistic Ideals
Many training courses preparing future trainers talk about Teaching Style & Learning Style. Unfortunately, this is a very luxurious ideal, unless a teacher is dealing with 1-on-1 basis, or a group of like-minded, comparable competent students. There are about 20 to 25 students in a class, and it is extremely difficult for a teacher to vary the teaching style to satisfy the students' needs.

Instead of doing the rather impossible task, it may be easier to teach the students to learn the Teaching Style of the teacher.

Different subjects may require different learning styles. A teacher can advise the students to apply their learning style so that the students can explore the feasible or the best way to achieve best possible results.

Phonic System - That Does Not Sound Right
There are a lot of papers written and discussions about the pros and cons teaching English language using Phonic System. When I was a child in Malaysia, I learnt three dominant languages - Chinese (Mandarin), English and Malay (Bahasa), plus my mother-tongue Cantonese, and other dialects spoken by my neighbours and friends. Besides, Bahasa, none of the spoken languages and dialects were learnt by phonic system.

English language phonic system has so many rules and exceptions, and it is too much for anyone to master, not to mention the young children. On the contrary, Malay phonic system is so simple; each vowel has one sound except when "a" is at the end of the word, which is pronounced as "é", an additional vowel not found in English.

For example, the word "elephant" - the two e's have different sound, and "ant" of the last syllable "phant" is nothing close to the pronunciation of the insect "ant". I am not surprised that some people may spell it as "air-ly-fernt", while In Bahasa, it is simply spelt as "elifén"

Unlike many countries with high PISA score, Australia claims to be the melting pot of many cultures. I can assure the educationalists and authorities that poor spelling stems from English language spelling being the greatest pain in the universe to master. That may explain why the PISA score in English spelling has deteriorated.

Rote Learning - Remember It
Whether it was English or Mandarin, I had to sit for spelling and dictation tests. That brings me to the topic of Rote Learning, which is a memorization technique.

Students must remember the sequencing of maths operation, given by an acronym BODMAS.

A young child's brain is like a blank sheet of butcher paper. Similarly, when a humanoid robot with Artificial Intelligence (AI) capability is out of a production line, its brain is blank. Both brains need to be fed with knowledge, the foundation of all future well-being and development of respective individuals.

Unfortunately, many gurus just wipe the rote learning methodology slate clean, and swing to meaningful learning, associative learning, and active learning.

My mother-in-law in her early 90's is suffering from severe dementia. She cannot recognise her children and me. She was Chinese and English educated in her young days. Once in a blue moon, she becomes talkative, and can even reads many words in a Chinese book. She reads the book from top to bottom vertically and from left to right, the correct way to read a Chinese article in a book.

Long-tern memory does not fade away or erased easily, and it is important that useful knowledge and information must be read, fed, and stored early for retrieval in future use and undertaking.

If Google does not have a large repository of data and information, how can anyone ask Google for help?

Firm Foundation - Fast Track to a Sound Future
The stability and safety of a house or high-rise skyscraper rely on good and firm foundation. No wonder many people, including politicians, lack such foundation and therefore cannot conduct a decent conversation or debate which involves facts and knowledge. Many people become uptight and aggressive when they cannot understand what is going on or when they cannot express themselves clearly.

I have encountered Year 4 and Year 5 students who cannot "recite" the multiplication table. Worse still, some cannot add and subtract two single digit numbers mentally.

Students needs to read more books. A library is a repository of books, and a book is a repository of words or vocabulary. Only with good command of words, variation of meaningful sentences can be constructed, which will in turn make into phrases, paragraphs and eventually a passage or article.

Practice Makes Perfect - Do It
Many of us have heard about "Practice makes perfect", and yet how many people do not follow this adage, nor instil that into the younger generations. Any successful sports person, musician, race horse, and even investors need to spend hours each day practising repeatedly. Unfortunately, many expect miracles to happen to their children and students who hardly spend enough time practising and revising their school work.

Homework has been abolished because many parents, educationalists and psychologists reckon that school work is giving too much pressure to the students, and should be out of bound after school hours. If a Chinese school student in China spends 20 hours in maths and becomes a top student without mentally and psychologically damaged, I believe it is time to rethink the worth of homework.

I suggest bringing back homework and "drilling" them through repeated exercises in order to set the foundation right again in early childhood and primary education.

Maths - Use Proper Terminologies & Sequencing Mathematics (maths in Australia, math in US), is in fact a language. It has syntax, and rules. It is therefore important to learn it properly from the beginning. Correct standard terminologies must be used and emphasised to avoid confusion. "Going back" to primary school is really a learning and challenging experience. I learn terms that I never heard of or used before.

While lengthy explanations may be skipped, I prefer certain concepts to be expounded in primary school years.

The curriculum is rather inefficient and ineffective. I find that some maths topics are repeated in consecutive years, some should be taught in a different logical sequence or even de-emphasized.

Fun and AIDA - The Key to Marketing Success Whenever one has to deal with people to provide a service or sell a product, one has to learn about marketing. A teacher is a marketer in a class.

Marketing is about selling what the customers / clients want to buy. The students are the customers / clients.

The students may not want to buy the knowledge of a subject, but a good marketer can make them buy something else of their interest which eventually leads them to achieve the desire goal unknowingly. AIDA stands for Awareness or Attention, Interest, Desire and Action. Curiosity kills the cat, and therefore maths tricks or visual demonstrations can be good way to create awareness and grab the students' attention. After all, a bit of fun is always good to please a crowd. Although I am not a teacher-in-charge, I am very well liked by the students of the various classes I volunteered in. I run a quick session of maths tricks whenever possible before the end of the class, and they always enjoy it and want to learn more.

What's Next?
I have discussed with the Principal and suggested that I would like to help motivate and excite some students to get them to achieve better results. The Principal and a couple teachers have invited me back to volunteer next year.

My resolution for 2020 is to help students in science even in higher grades.

After all, there is no point to keep my knowledge and take it with me when I am 6-foot under. I like to share it now!

This blog is first published in my Facebook group SFC Education, Teaching, Learning.

Thank you for reading.