Sunday, July 3, 2011

My interactive whiteboard

The school has recently sprung for an interactive whiteboard for my classroom.  A Promethean 2.1m wide board.  We purchased it from Concept AV, who have successfully added themselves to my list of inept IT organisations.  At this stage, I can't recommend them.  In fact I probably can't recommend getting far enough away from them.. but that is my general comment about all IT people. 

To start with they didn't return calls.  We called them and said we had a budget, how much and when can you install.  "We'll get our sales team to call you."  Four calls later someone responds.  The salesperson comes and we explain where we want the points and where the board is to go.

Two guys turn up and it's a bit of a Laurel and Hardy show.  I'm not getting involved, I point them at the room and go to lunch.  I have no idea how they managed to get it up the stairs in one piece.  It's delivered but not installed.

We say to them, install on any day but x, because on that day we are having exams.  "Sure," they say, "We'll be there on day Y."  I move shelving (and 300 or so books and files) and move all my classes for the room to be free on day Y, lugging 30 texts from one room to the next.  Needless to say, no-one showed.

The next day we call them and find out that they are now coming on a new day.  No prizes for guessing which one - yep.. on our exam day.  After some gentle persuasion they say they'll come on another day.

On the new day, the installer turns up and insists that the point needs to go directly beneath the board (as opposed to the position discussed with the salesperson) and that it will cost extra to put it near the computer that will run the board.  "But that's ok, you can just run a cable around the edge of the room."  No it's not ok, the idea is that it is tidy and has as few visible cables as possible.  A workaround is devised using a double adaptor, more cost and some extra ducting.

I sit down to read the manuals supplied to learn how to use the board.  The aspect ratio isn't set correctly for my laptop and sound isn't working.   RTFM Russ..  but that's right, I can't.. they haven't left them or any other documentation on how to use it - all they have left is a software CD, some cables that won't work with my mac, the projector manual and its remote.  Rummage around on the web, locate the amplifier button (which is wedged against the shelving in a place I can't see without a mirror) and then play with the projector remote to fix the aspect ratio.  Installer says can't use USB for audio with mac.  BS, it does if set correctly and the amplifier is ON.  Go to the shops and buy the mac adaptor for video.  A whole heap of frustration that could have been avoided and prevented hours of fiddling and searching.

Two days later I inspect the setup and realise that there is no RCA adaptor for external video such as used by DVD players or games consoles despite the panel being designed to be used in this way.  "Why only a monitor port when the projector supports a range of outputs?" I ask the installer, "That's the way we do it in all schools".  Can I respectfully suggest it's a bloody stupid way.  So now I have to get up onto the projector, standing on a chair on a desk and run a cable down to the amplifier and the console for our Singstar competition at the end of the term.

In his technical wisdom he suggested using an analogue to digital converter and run the signal along the monitor cable.  Oh yes, and I used the last one I had of those just lying around yesterday nor does the Dick Smith shop around the corner have one.  I wasted another hour checking.

Next, I found that working on the laptop could be a pain especially when the laptop locked and required a password.  As my computer faces the room I needed a fliptop head to put the password in.  Solution: buy a wireless keyboard, $79.

Next challenge.  How to use the board effectively.  It's dropping some of my writing due to lag (it wasn't before, I don't know what's changed, my new mac pro seems fine), so I suppose I'll have to figure out what is causing that too.

So, tips for those getting an interactive whiteboard working.

a) find an organisation that returns calls
b) be very clear about where you want your computer and the connection point to go and request to get it installed there
c) ensure that they install it where your want it
d) ensure you have all the cabling you need to make it work
e) find someone that knows about the board and get them to show you how it works
f) get an RCA cable run from the connection point to the projector and the amplifier on the whiteboard
g) get a wireless keyboard (the apple one is great)

It just reminds me that getting IT implemented so that it works is not a simple task and requires someone with IT skills to be working on both sides of the equation - someone knowledgeable is required on both the buyer and sellers side to get an effective solution.

Saturday, July 2, 2011

State of mathematics education

Interesting article on the state of mathematics education in the SMH.

Tuesday, June 28, 2011

National Curriculum and reporting

The lack of curriculum standards in WA worsens with the implementation phase of National Curriculum continuing to be a lukewarm affair.  Schools continue to drag their feet with implementation for fear of 'disadvantaging' students that have received an Outcomes based education over the past generation.  It is very clear now when comparing to national curriculum standards that WA education in mathematics has fallen behind other states. 

Report time has illustrated that next tier of issue in WA during National curriculum implementation.  The ongoing issue of students being given A grades that clearly have not met the C grade descriptors continues as schools grapple with how to assess their students.  A student that has not passed a test all year is given a C, students that have not reached 75-80% are given A's.  We no longer can say someone reaching a certain 'level' is an A (OBE levels have been abolished), nor can we say students are meeting C grade descriptors (these relate to national curriculum and students are clearly not reaching these - and schools are generally resistant to make the required changes to curriculum, homework and discipline policy to reach these new standards).  The Curriculum Framework gives little guidance to grading years and assessment.  The scope and sequence is a document rarely referred to.  The exemplars are sparse and difficult to apply over a range of years where schools vary greatly in materials taught from term to term.

Some areas (including large amounts of algebra and geometry) are missing from student capabilities as they have not been taught to any standard from years 7-9.  This is not good enough.  I would suggest it is not that students cannot learn this material - teachers lack guidance on what should be taught.

If your student has been taught and is not fluent in linear algebra in year 9 they are not a C student.  Ask them to draw y = 2x +1 for you or for the same equation find y if x = 4 or state the coordinate where it intersects with y=-x.  Similar tests can be made in quadratics in year 10.  Try some basic geometry with traversals and parallel lines.  If you really want to see the issues in WA mathematics test order of operations (2 - 4 ÷ 8 * 2 + 3 = ) across year 8 students and staff at a school.  I know I did and was horrified.

It is no wonder that students are not getting the intrinsic reward for effort to gain an A (it takes little effort and little demonstrated competence for a student with some ability in middle school classes) and these students cannot clearly relate to their grades - there is simply little direct reward for effort and little real consistency from year to year.  I may be a national curriculum skeptic, but we need to escape this no mans land we live in at the moment.  Implement it or not - but make a choice and let's get on with it.

Oh - and the answer to the order of operations problem above is 4.

Saturday, June 25, 2011

Hierarchy

Schools have usually had quite fixed hierarchy, with about ratios of 1:7. Each 7 people have a direct line manager. In recent years I've begun to suspect that this is breaking down into more flat management structures.

In mathematics departments there are a number of structures that can be put in place. A common and traditional approach is to have a head of department(HoD) responsible for managing staff and curriculum(gaining .2-.4 FTE to do so) and then each year group being allocated to a teacher. The HoD manages performance issues, consistent judgements, liasing with admin and some behavioural issues. The HoD position is a level 3 position of responsibility within a school.

An emerging approach (in the last 10-20 years) is appointing a teacher in charge (TiC) and devolving responsibility for curriculum leadership, staff management and all of the HoD roles to admin staff such as team leaders. TiCs handle budgetary matters and the day to day issues of a maths department. No FTE is applied to such a position and a small monetary amount is given in addition to wages. Although this approach works in the short term on the momentum of past leadership (or if a person is found wiling to work a HoD role under the auspice of a TiC), it falls short when leadership is required to implement change. This model tends to lack responsibility for identifying and rectifying issues, leading to direct confrontation with admin over key issues where normally they would be resolved intra department. It also has the potential for conflict if the TiC is seen to be overstepping the bounds of their role.

A third model, worse than the TiC model is to rely on the professionalism of each individual teacher to self manage and monitor all processes via admin. The main issue with this model(prevalent in very small schools) is that admin does not have the skill to ensure that relevant curriculum is being followed, causing disjunct programmmes from year group to year group. It also causes feelings of isolation and dislocation from the collegiate group.

If regular time is not allocated to making a department work, they can be seen as dysfunctional rather than lacking leadership.

Sunday, June 19, 2011

Streaming

From hits on previous pages, this is an active topic in teaching.  Leaving teaching college, we were all informed of the negative nature of streaming and how research showed that there was no benefit to students.   As discussed previously Hattie's extensive research showed that the benefit was small in mathematics.  Yet teachers of mathematics continue the demand for streaming and respond with extensive anecdotal evidence that shows otherwise.

Like many mathematics teachers I now agree with the anecdotal evidence.  If we don't stream, the average effect for all students is probably the same or better than streaming.  This, for catholic schools is a sensible position, where the rights of the individual can be compromised for the rights of the whole.

Yet, contrariwise, streaming has a detrimental effect on our top students as behavioural and academic requirements of the next tier, take away required teaching time, curriculum focus and effort from the top tier of students.  Only a small percentage of experienced teachers can prevent this effectively.  My observation is that top students, in an environment of top students, excel in a way that they cannot in heterogenous classes, especially in senior school when maturity kicks in.  It is not such a problem in higher SES schools as the gap between higher and lower performing students is much smaller.  It makes little sense not to stream in state schools as in upper school our marketing is driven by the performance of our elite (eg in league tables and media reporting) rather than by performing social good (as is the drive in other education sectors).

In low SES public schools, it also raises an equity position, as the brighter students are negatively effected by students that have no wish, need or demand for higher education.  For a considerable time, looking after our high performing students has been difficult as demands for average results has driven teaching away from the demands of excellence.  Furthermore, the retaining of ill suited students into traditional upper school classes has had a detrimental effect whilst schools devise suitable courses and exit points for these students.

At the other end of the spectrum it also raises equity issues for underperforming students that have little or no hope of meeting C grade standards (without help beyond that which is typically available in a heterogenous classroom).

It is a shame that this is not as readily recognised, as it is only from a drive for excellence does the majority have an aspirational goal and those in direst need receive the attention they require.

Saturday, June 18, 2011

Retaining specialist teachers during half cohort changeover

Retaining specialist teachers when the half cohort reaches senior school is another challenge for state schools across WA.  Small schools will reach critical numbers where staff/student ratios will fall below that required to run core subjects.  Where year 11/12 student levels drop below 150, it is difficult to create a staffing profile in low SES schools that allows for students to access a range of stage 3 courses and also importantly for teachers to have access to these classes to ensure career progression.

A simplistic scenario for a maths team in a small school.

15% of a cohort is capable of completing stage 3 courses.

15% of 150 is about 23.  Assume all students are in a maths course.

17 in 3AB MAT combined year 11/12 (1 class)
6 in stage 3 3CD MAT year 12 (1 class)
 
3 in 3AB MAS combined year 11/12 (1 class)
3 in 3CD MAS year 12 (1 class)

To run these courses requires .8 FTE.

Assume all remaining students complete a maths course

62 in 1BC/CD MAT year 11/12 (3 classes)
42 in 2AB/2CD year 11/12 (2 classes)
22 in 2CD/3AB year 11/12 (1 class)

To run these courses requires 1.2 FTE (assumes 1DE/2AB does not run)

3 year 10 classes ~ 90 students

To run this requires .6 FTE.

Total 2.6 FTE (if MAS classes are allowed to run 2.2 otherwise)

This requires loss of a senior school teacher (.6 to be made up by teachers teaching out of area) or a senior school teacher teaching .4 in lower school.

This leaves schools in a precarious position of having limited capacity to overlap in cases of sickness or unexpected absence, limits subject knowledge into the hands of relative few and places load on senior teachers with regard to curriculum requirements such as small group moderation, curriculum monitoring, student preparation for exams and subject guidance.

I think to some degree risk management of increasing dependence of some schools on relatively few staff is an issue that requires urgent attention.  Where schools decide to drop MAS subjects, the ability for the school to direct students at earlier stages in preparation for these subjects diminishes as teachers may be unaware of the curriculum links to MAS courses.

When the half cohort passes through and senior school numbers again rise(and we now face the case of multiple half cohorts due to the lack of a decision to move year 7 to high school), we will also face the issue of a need for teachers in senior school, but will lack the numbers of experienced teachers to fill the roles due to teachers in the system lacking opportunity to teach upper school classes during half cohort years.

It is concerning.

Saturday, June 11, 2011

Graduation figures

Maintaining 100% graduation is a constant battle in state schools.  It is a combination of students understanding expectations, good subject selection practices, identifying students at risk, providing intervention to put students back on the path to passing and providing effective alternate paths for those that will not pass regardless.

If any of these practices fail, 100% graduation becomes unlikely.  It is not something that is easily rectified when it fails and if anyone in the process underestimates the importance of their role, the graduation measure falters.

Some would say that 100% graduation is a furphy and strictly speaking it is.  All students should not graduate.  There are those that are intellectually incapable of reaching any standard set, those with insufficient support at home, those with behavioural and motivational issues, those that have failed due to sickness should not pass.  Seeking high graduation rates has one positive effect in that it promotes support for those that need it most, those most likely to fail.  Seeking 100% graduation in low SES schools is an incredible drain on resources and to my mind a bit of a folly.  Low SES schools face too many of the issues every year raised above and without parachuting every student out that looks like failing (which I think is wrong because struggling students deserve a chance to defeat the odds if they are determined), low SES schools are unlikely to consistently reach 100%.  Anything in the high nineties would seem acceptable.

One issue that is often grappled with is late assessment and avoidance of assessment.  Common strategies to overcome this include parent contact, mentoring, detention, suspension, deputy intervention.  Older style strategies (used in years prior to year 12) such as deducting marks for lateness and requiring medical certificates are pursued less often as this puts students at risk far quicker than allowing students extra time to complete stage 1 assignments, especially if they are likely to reach the required standard by the end of the year (but have only failed due to penalties).

I have grappled with the fairness of this approach for a number of years and have come to the conclusion that allowing students more time (and giving more "incentive" to complete assignments) is fair.  Students in low SES schools lack academic, intellectual and emotional development.  The extra time allows development to take place and maturity to kick in for many cases (and thus we do get them over the line).  It's a lot of extra work for senior school teachers to coerce, coach, encourage and force students to complete work at the end of the year - but it means that students leave school with their year 12 certificate, something that is difficult to get later in life if they don't pass the first time.  Repeating year 11 and giving students time to develop further is another effective response.  Students that do their work, are still likely to do better and will go on to greater things.  Those struggling do not deserve to be punished further.

It's counter intuitive, but I do believe it is right.