Vacancy, Postdoc position, PhD positions

  • A new vacancy for a candidate with a PhD in mathematics and I am sending this email in the hope that you might have recommendations for potential applicants to this job. The job title is “Senior Mathematics Curriculum Designer” and the salary bracket is £36,000–48,000. Full details about the job and a link for interested applicants to apply is available athttp://www.chestnut.com/en/careers/952105480268/.
  • A two year postdoc in Mathematics Education, with a focus on problem
    solving, reasoning and educational design, is announced in Umeå, Sweden. The full announcement:https://umu.mynetworkglobal.com/en/what:job/jobID:111103  Information about Umeå Mathematics Education Research Centre: www.umerc.umu.se  Information about Umeå University: www.umu.se/english

The Digital Turn in Epistemology (DigTEp)
Research Project
DigTEp is a collaboration between the faculties of Science and of Humanities of Utrecht University (UU), and the faculty of Philosophy of Erasmus University Rotterdam (EUR). The multidisciplinary project DigTEp lies on the cross roads of:

  1. philosophy of mathematics (PhD 1)
  2. logic (PhD 2)
  3. ICT development and mathematics education (PhD 3)

All three PhDs will share an office at the Freudenthal Institute<http://www.uu.nl/en/research/freudenthal-institute> in the faculty of Science of Utrecht University.

Embodied, Embedded and Extended Cognition (E3C) marks the recent Turn in Epistemology, the philosophy of knowledge, as well as in Cognitive Science. The three Es indicate that our knowledge and capacities are not located in our skulls, but extend to, and are distributed over:

  1. our bodies, which are always embedded in their environment they interact with;
  2. the artifacts we use, varying from paper notebooks to ICT.

The mediation of knowledge acquisition and application by ICT is becoming so dominant and ubiquitous (smartphone, tablet, laptop, computer, world-wide web) that Epistemology must take a further, Digital Turn. DigTEp concentrates on the following epistemological questions: How to make sense of mathematical knowledge after the Turn in epistemology to E3C, given its abstract character? Does the Digital Turn affect the genesis and the essence of mathematical knowledge? When practical knowledge is primary and propositional knowledge is derivative (E3C), how does this ‘derivation’ work in a digital environment? To answer these pressing philosophical questions, an empirical case study in epistemology will be performed of the acquisition of mathematical knowledge and skills in a controlled ICT-embedded environment, by secondary-school pupils. For a more detailed description of the contents of DigTEp, and of the individual PhD projects, please send an e-mail to the supervisor of the PhD project you wish to apply for.

Normal distribution is the only one normally taught at schools …

A recent paper: Anders Eklunda, Thomas E. Nicholsd, and Hans Knutssona, Cluster failure: Why fMRI inferences for spatial extent have inflated false-positive rates.
doi: 10.1073/pnas.1602413113,  bit.ly/29j7dKf

sends a pretty grim message:

The most widely used task functional magnetic resonance imaging (fMRI) analyses use parametric statistical methods that depend on a variety of assumptions. In this work, we use real resting-state data and a total of 3 million random task group analyses to compute empirical familywise error rates for the fMRI software packages SPM, FSL, and AFNI, as well as a nonparametric permutation method. For a nominal familywise error rate of 5%, the parametric statistical methods are shown to be conservative for voxelwise inference and invalid for clusterwise inference. Our results suggest that the principal cause of the invalid cluster inferences is spatial autocorrelation functions that do not follow the assumed Gaussian shape. By comparison, the nonparametric permutation test is found to produce nominal results for voxelwise as well as clusterwise inference. These findings speak to the need of validating the statistical methods being used in the field of neuroimaging.

Implications are very serious:

Functional MRI (fMRI) is 25 years old, yet surprisingly its most common statistical methods have not been validated using real data. Here, we used resting-state fMRI data from 499 healthy controls to conduct 3 million task group analyses. Using this null data with different experimental designs, we estimate the incidence of significant results. In theory, we should find 5% false positives (for a significance threshold of 5%), but instead we found that the most common software packages for fMRI analysis (SPM, FSL, AFNI) can result in false-positive rates of up to 70%. These results question the validity of some 40,000 fMRI studies and may have a large impact on the interpretation of neuroimaging results.

Alas, too many people think that everything is normal…

Almost half of primary pupils miss new Sats standard

From the BBC:

Official data shows just over half (53%) of 11-year-olds made the grade in reading, writing and mathematics. […]

Department for Education statistics show:

  • 66% of pupils met the standard in reading
  • 70% in maths
  • 72% in grammar, punctuation and spelling
  • 74% in the teacher-assessed writing

The overall figure of 53% relates to the number of pupils who reached the expected standard in all three subjects.

Read the full story.

Knowsley ends A-level provision

From BBC, 30 June 2016

A Merseyside borough will have no A-level provision after the government approved the closure of the area’s only sixth form offering the qualification.

The sixth form at Halewood Academy in Knowsley will shut in August 2017 after the Department for Education agreed it could stop providing A-levels.

Principal Gary Evans said it was “sad” but left the academy in a stronger financial position.

Education chiefs pledged to get an another A level plan in place by 2017

Read the full story.

Ucas data reveal inequality in university admissions

A paper by Chris Havergal in Times Higher Education. Some quotes:

The first-ever release of Ucas data at institutional level shows that the University of Cambridge admitted only 65 18-year-olds from the UK’s most disadvantaged neighbourhoods in 2015, while it gave places to 1,260 learners from the most advantaged backgrounds. Taken as a proportion of the total size of these groups, this meant that the most privileged students were 16 times more likely to win a place.

The overall ratio for the Russell Group of highly selective institutions was 7.7, but this remained significantly higher than the UK-wide average of 2.45. At providers with the lowest entry standards, the most privileged students were only 12 per cent more likely to get in.

Read the whole article.

 

Peter Gates: Teaching Mathematics for Social Justice: Meaningful Projects for the Secondary Mathematics Classroom

I’d like to draw your attention to a new book: ‘Teaching Mathematics for Social Justice: Meaningful Projects for the Secondary Mathematics Classroom’. The aim of the book is to share teaching resources and ideas generated from the TMSJ Research Project (a participatory action research project). The book was published by the Association of Teachers of Mathematics in April 2016.
The book is:

* Aimed at teachers of mathematics who are interested in addressing issues of social justice in their classrooms.
* Based on the premise that conventional approaches to teaching maths do not adequately address the needs of all learners or the needs of society as a whole.
* Suitable for students in Key Stages 3 and 4, those studying the new ‘core mathematics’ curriculum and for those on post-compulsory numeracy courses.
* Written in a style that allows teachers to use the ideas in a flexible, creative and non-prescriptive way.
The book contains:

* Seven projects addressing issues of social justice in the mathematics classroom;
* Twenty task sheets designed to be photocopied for students;
* Teachers’ notes offering ideas for supporting and developing classroom practice;
* Six accessible research articles exploring the theories underlying the teaching ideas.

Further details of the book can be found on:
http://maths-socialjustice.weebly.com/teaching-mathematics-for-social-justice-book.html

and on the ATM website:
https://www.atm.org.uk/shop/teaching-maths-for-social-justice-book-and-pdf/act099pk

Dr Peter Gates

 

University wipes out gender pay gap

From BBC:

A UK university is giving its female professors a one-off salary hike to wipe out the gender pay gap with their male colleagues.

The University of Essex is raising female professors’ pay, to bring their average salaries level with the men.

It comes as UK pay data analysis by the Times Higher Education says full-time female academics are paid 11% less than men.

Essex said the move was motivated by “impatience” for change over the issue.

It is not just a step in right direction, it is a step that shows that other universities attempt to  perform moonwalk on the issue.

 

Mathematics Education for the next Decade, September 10-15, 2017

The 13th International Conference of the Mathematics Education for the Future Project in Catania, Sicily September 2015, was attended by 130 people from 22 countries. The next conference will be held NEXT YEAR at Balatonfüred, Balaton lake, Hungary from September 10-15, 2017. The conference title, Mathematics Education for the next Decade, continues our search for innovation in mathematics, science, computing and statistics education. Our thirteen previous conferences since 1999 were renowned for their friendly and productive atmosphere, and attracted many /movers and shakers/ from around the world.

We now call for papers and workshop summaries for presentation at the conference and publication in the printed conference proceedings. For further details and updates please email alan >>at<< cdnalma.poznan.pl

The international conference on E-Assessment in Mathematical Sciences

The international conference on E-Assessment in Mathematical Sciences is a two-day academic conference organised by Newcastle University.

The conference aims to bring together researchers and practitioners with an interest in e-assessment for mathematics and the sciences. It will consist of a mix of presentations of new techniques, and pedagogic research, as well as workshops where you can get hands-on with leading e-assessment software.

The conference website is http://eams.ncl.ac.uk/.

The deadline for talk proposals is next Tuesday, the 31st of May (though that might be extended if we don’t get too many proposals in the next week), and the deadline for delegate registration is the 30th of June.

Thanks,
Christian Lawson-Perfect