the trial…

12-ness and 10-ness (and all number-nesses) are not in space-time. The humans however, are. At least they are normally considered to be so…

If one decides to ‘reduce’ 12-ness and 10-ness to objects in the world perceived as ‘normal’ by these humans, and further, if one desires them to be yet even more reduced into identical objects in what is known as ‘reality’, then let us then ascribe to them the property generally known amongst them as ‘cubic’ and let us then use these ‘cubes’, sometimes known as dice, in the following court case:

These are the statements to be put to the people:

Prosecution:  “These 10 cubes are henceforce to be considered superior to these 12 cubes.”

Defence: “These 12 cubes are henceforth to be considered superior to these 10 cubes.”

Challenge: Set up a situation in which the pros and cons of this matter are considered and then judged by a jury of impartial citizens…

huatou: is 12 in the ‘real’ world ‘better’ than 10 ?

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like learning a language…

Some methods, especially those that rely on memory and de-contextualised vocabulary and intense grammar are awful. They start with lists of words and complexities of grammar that generally mean something to those who have studied grammar in their own language but feel so fragmented and distant from speaking that one senses its going to be very hard going. The best (in my opinion) way of learning a language is through a live course using ‘The Silent Way’, which was created by Caleb Gattegno as he learnt how people learn. Some other methods however such as the Michel Thomas courses are very good for learning at home. I personally am learning arabic using this method and find in some ways it is like learning maths in the style of the subordination of teaching to learning. I could not find a course on arabic using ‘The Silent Way’.

One immediately feels useful learning is taking place and a certain hopefulness and confidence to continue takes over. It feels optimistic and fruitful. Arabic is a bit tricky because of the written language, the unfamiliar sounds and the unfamiliar words having in general no Latin roots. Most words are completely different to what an english speaker knows and the word order and other things are also unfamiliar.

OK so this sounds a bit like coming across mathematical ideas when you are little.

The knowing use of algebraic ideas in simple conversations and question and answer ‘sessions’ using the rods is similarly freeing and powerful. You can just see it so easily in the children’s eyes and actions. There must be no pressure at all. Certainly no pressure to write anything down, unless it comes from the children, and even then do not force them to ‘write it down correctly’. Do not ‘be a teacher’ in that sense. Bide your time.

Look at Caleb Gattegno’s  ‘Mathematics with Numbers in Colour’ Book 1, part II, ‘Qualitative Work with the Rods.’  ONLINE…

Don’t take it as a ‘course’, just read it through three times:

1. As if you were reading a newspaper

2. As if you were reading it out aloud to another person and

3. Try and fathom the general flow and gist of the chapter.

WARNING: DEFINITELY DO NOT USE IT RIGIDLY AS A ‘COURSE’

awareness of skimmed milk…

I’m trying to reduce my calorie intake whilst still having optimum nutrition, but I am still in the learning process of ascertaining just what various quantities of foods look like in terms of kcalories. One can easily underestimate what one eats in a day…By measuring, just once, how much skimmed milk I like in tea, I now know that everytime I have a large mug of tea I use about 50ml of skimmed milk. I don’t have sugar now, so each large mug

COSTS 16kcal, not bad. I didn’t guess, I used this table:

dairyproducts199

I have learnt something…hurray!!!

observing oneself…

splat-image

I wanted to do a ‘piece of research’ in which I attempted to ‘observe myself doing it.’ I have been interested in patterns in nature for many a year and thought I would drop ink droplets onto paper to see what patterns might emerge, if any. The following are 3 grabbed images of this research. I have used images here because it is necessary to maintain the complex formatting: read the first section, upper left. This shows how the original tape recording was transcribed and then thought about and re-thought about so to speak…

splat-1

a further piece some way in:

splat2

When I had finished the whole experiment I made a series of knowledge claims which were quite extensive. Here’s a small example:

splat-3

Well, that’s what I did…

challenge: observe yourself making a cup of tea

(or similar)

gattegno buddhism and critical theory..ah well…

Gattegno maintained there were 4 stages in learning:

1. there is something to be explored

2. the exploration of this ‘field’

3. practice in this field leading to mastery

4. transfer of this knowledge to wider fields

The Four Noble Truths of Gotama Buddha, the cattari ariyasaccani are:

1. an unsatisfactory state exists

2. how this ‘suffering’ arises

3. how to end this ‘suffering’

4. the means by which this ‘suffering’ can be eliminated

In his book ‘The Idea of a Critical Theory’, Raymond Geuss describes a typical critical theory as being ‘ a transition from an initial state of bondage, delusion and frustration to a final state of freedom, knowledge and satisfaction.’ Further, he defines a typical critical theory as consisting of three parts:

1. the belief that a transition from the initial state to the final state is in fact possible

2. the demonstration that this is in fact necessary

3. this transition can come about if one follows the particular tenets of that critical theory.

Well, at least, Gattegno, the Buddha and Raymond Geuss have in common the idea that…

‘EMANCIPATION IS POSSIBLE’

but it is clearly not going to be a push-over

huatou: is it possible to change?

assessment as it is…

I-reckon-he's-hooked

 The ultimate zen assessment:

You cannot know another you do not know yourself

…it is not possible. You cannot ‘know’ another in the fullest sense. I cannot know you. I ‘see’ your outer coverings, your skin, your body, your clothes. When I speak to you we discover more about each other. All the time we are making judgments and attempting to interpret each others’ responses and so on. Clearly we can get somewhere, but…

‘I’ can ‘know’ ‘you’, up to a point, but that is all. Ultimately I do not know myself, never mind you.

We are always assessing people in general though, through automatic responses, automatic generalisations. ‘I like the look of him.’ ‘People who have their trousers hanging low are stupid.’ ‘I hate people who smoke.’ and so on… These ‘automatisms’ are deeply ingrained. If we are unaware of them, well…what do you think?

As teachers we are required to assess others in more specific ways

For example if its my job to teach you addition it would be very useful for me to know what you already know. At least, that seems a reasonable supposition. How do I do it?

I can only attempt it by spending time and focusing attention on the specific areas I am interested in.

To start with I need to look at myself. Do I know what I am looking for? Do I actually know what I am talking about when I say ‘I want to teach addition?’ Most people don’t apply too much attention in these areas. It’s dark in here and the ground is hard for digging. Read this Sufi story.

Basically, if you know what you are doing and you look and listen openly whilst asking suitable probing questions that’s a start

You will have to spend time and effort and you should work on each child at a time

You may have noticed that this is very hard to achieve in a large class and when you are burdened with too many other demands

to create order, energy is required

in physics, to increase order is to decrease a measure known as entropy

(I like entropy that’s why I’ve put it in….it’s closely related to the most fundamental law of physics, the Second Law of Thermodynamics…)

Entropy tends to increase throughout the whole universe…

Your desk becomes dis-ordered in the course of a day

iron rusts

you age

if you wish to tidy (order) your desk you will have to expend energy

If you wish to assess another, to increase your ordered knowledge of them, you will have to

EXPEND ENERGY

to expend energy in this sense you will need TIME…

ps For those interested in our most accurate representation of matter: There is no unique universal relation in quantum theory that could stand on equal footing with the position-momentum uncertainty relation. The energy operator is called H the Hamiltonian. There is no dual relationship between H and T.

Not yet, anyhow…

see sister post

some important people…

Caleb Gattegno

Most of his works are available to read on line for free here:

calebgattegno.org

Roslyn Young – a modern exponent of Gattegno’s ideas

try this: On awareness and awarenesses

Read this book, co-authored with Piers Messum,

‘How We Learn and How We Should be Taught’,

Vol 1: Duo Flumina Ltd, 2011, ISBN 978 0 9568755 0 1

Caroline Ainsworth

An example of a ‘research process in all its complexity’

a case study of one teacher’s professional development journey

Madeleine Goutard

the wonderful exponent of STL*

Talks for Primary School Teachers

Educational Explorers Company, 1963

Mathematics and Children – a reappraisal of our attitude

Same series.

*The Subordination of Teaching to Learning – begin here