# Subject Clusters Version 1

Subject Clusters – How schools can use schedules and micro-sites to minimise cross links during pandemics Version 1.0

It started as a random tweet to my epidemiologist friend Dr. Gonzales. He encouraged me to fully form this idea of how a school could be structured in the face of the corona virus crisis. I know there are many plans and proposals out there and maybe this will suit one of their contexts.

I finished working on this as soon as I was able to fit my school’s curriculum into the plan. If my school takes it further I will update and improve this write up.

# Subject Cluster – How highschools can navigate forced re-opening

Here is a scheme I have been thinking about if we are required to return to school.

Subject “Clusters”

Actual numbers will, of course, be different and we may rely on many teachers teaching non-specialist subjects. and limit optional subject.

Assuming 90ish students per year we can split each year into 3-4 groups. And thus the school into 21-28 groups. This will end up with 3-4 “Subject Cluster”

# Avoiding Modification and Deletion Methods

$\require{cancel}$

Deletion and modification seem to confuse students. Additive methods appear easier in my experience. I wish to present a few tweaks I have used to get my students past sticking points. In my practice these tweaks have been extremely potent. I would like to hear about any other special fixes people have found for the other areas of difficulties.

# Stop thinking – A peculiarity of teaching

I teach students between the ages of 16 and 19, specialising on mathematical components of a more generalised course .

I am uncertain as to the location of the inflection point between pushing critical understanding and just mechanically working through procedures to arrive at an answer in learning maths. However, it still continues to surprises me the frequency at which the admirable pride and inquisitiveness of students hinder their mathematical progress simply because they desire to understand why techniques or methods work before they are adequately able to do so. Continue reading

# Rant on Victory for Activists

Things said on twitter pass too quickly so I preserve my rants here for future reference.

Razi@jumplogic Aug 27

Had a realisation I hate. The intellectual disintegration in all rights movement is a mathematical certainty and a direct effect of success. Continue reading

# Rant on Nuance

Things said on twitter fade far too quickly so I preserve rants for future reference

I understand nuance is lost when making digestible messages, but still surprised some people believe the simplified version uncritically.

# Massive Small Change

Forgive the obvious joke

The Engineers Without Borders UK Professional Network (EWB-UK PN) held their first conference on Saturday 22nd June. And what a conference it was. It was titled “Massive Small Change“, here is the hash tag for the live tweets #massivesmallchange. (Ignore Ianrosmarin’s individualised V3 promotions, it gets good afterwards.) If I had to summarise it I would say it was about non-linear effects of intervention and how with changes of approach we can enact real, self-sustaining progress.

The idea of moving beyond community involvement to community investment remained strong throughout the day. The victim image limits the options we are willing to entertain. Despite perceptions there is a lot of money available in these communities, often tied up in other necessities. If we can provide the opportunity to invest in catalytic improvements, the same revenue stream can be re-fed into other investments and free up ever greater shares of ever growing income.

The talks were brilliant, particularly the ones I attended in the main hall. The topics broad yet on the whole focused, building upon and complementing one another without ever repeating themselves. Continue reading

# 2013 Sustania 100 – Part 1 Building Sector

This post is intended to be read alongside this publication.

My impressions, thoughts and comments on the innovations in the 2013 Sustania 10o, an “annual guide to 100 innovative solutions from around the world that presents readily available projects, initiatives and technologies at the forefront of sustainable transformation.”

Read their page first then come to me. EDIT: Last year’s winners Azuri presented at the EWB Massive Small Change Conference I already wrote up  my impression on their 2012 winner in the last paragraph of a previous post.

# E.F. Schumacher on Natural Capital

To press non-economic values into the framework of the economic calculus, economists use the method of cost/benefit analysis. This is generally though to be an enlightened and progressive development, as it is at least an attempt to take account of benefits which might otherwise be disregarded altogether. In fact, however, it is a procedure by which the higher is reduced to the level of the lower and the priceless is given a price. It can therefore never serve to clarify the situation and lead to an enlightened decision. All it can do is lead to self-deception or the deception of others; for to undertake to measure the immeasurable is absurd and constitutes but an elaborate method of moving from preconceived notions to foregone conclusions…The logical absurdity, however, is not the greatest fault of the undertaking: what is worse, and destructive of civilisation, is the pretence that everything has a price or, in other words, that money is the highest of all values.

– Small Is Beautiful: A Study of Economics as if People Mattered (Page 31), E.F. Schumacher