There seems to be a trend on here of trying to almost cheat the tests-practicing the dots test etc-they aren't tests you should be practicing. As I say, turn up having done the official prep suggested by the toc and do your best. If you heat your way through the tests you may get onto the course but probably won't ever pass out as a driver-then you are in a worse position as no other toc is likely to take you on and you will have give up your current job by then.
I spent rediculous time practicing the tests. I must have spent hundreds of hours:
Group Boredom tests - GBT test tool practicing until my scores were overkill
Reactions - Used my programming skills to build a replica of the real thing. Also practiced Bop-It Extreme, Tetris, Brain Training software and videogames on Sega Megadrive and PC.
Mechanical - I bought every book going, most notable the one from Barrons, but four others as well. I downloaded an ebook from the USA at a premium that was full of mech sample questions. I cruised the web looking for every mechanical question I could find. I also even bought books on Physics.
I also asked other candidates who recently sat the tests what questions they got on the mech test.
Trainability - Glop - Again, I asked recent candidates what was in the passage. I also researched a bit about Sandite trains. I already know most of what was in the passage before I even went in to sit the test.
Structured Interview - I spent absolutely ages on this, perfecting my answers, trying to bend my very limited experience (at the time) to get around all the criteria.If you look hard enough on any web forum, you'll find it all. I already knew what the questions were before I went in to sit the interview. I also already knew the criteria. I knew exactly what I was going to say before I even sat the Interview.
The thing is, its alright for people like A-Driver to advise people not to put in a "special effort" to get through these tests. The fact is, I would probably not be in the position I am in now if I did not put in a "special effort" and seek "special advice". I would not be in my chosen job, which is what I regard the best job out there in my area. Those few hundred hours I spent practicing have more than paid off. I don't give a damn about whether these tests really do test if your suitable or not. They were just a barrier to my chosen job that had to be overcome. The fact is I am more than capable of performing my role as a Maintenance Depot Driver. The tests would probably have seen me off if I didnt practice so much! The SI would certainly have seen me off its so OTT! It took me two attempts to get through the damn thing even with all the prior preperation.
I would advise anyone to put in a "special effort". It is not cheating. Your not breaking any rules. Where is there a rule laid down to state that you can't seek advice of recent candidates, or that you can't use practice software that replicates the real thing? If you truely aren't capable of doing the job it's the training that will see you off! Not some tests that are not really the same skill as the real thing.
The fact is more and more people are on these forums today. More people are putting in a "special effort" and no doubt the pass marks will have to go up. Today, it is harder than ever to just turn up and pass without having put in a special effort.