Fumes

Once again Hawklad was puzzled.

“What is the point of this. Will I ever need most of the stuff I’m having to learn…..”

Not much…..

Not much at all…..

Parrot fashion, trying to cram in formula after formula, memorising orders, big words, diagrams, tables, definitions.

Today it was all about learning how to calculate half-life’s. Memorising the charge, mass, ionisation, equations for alpha, beta and gamma radiation. Trying to force in the ways to calculate SIN, COSINES and TANGENT, apparently learning the abbreviation SOHCAHTOA helps with that 🤦‍♂️😱. Then it was trying to memorise chemical formula for the production of photosynthesis, respiration and I don’t know what. Finally it was trying to have a photographic recognition of the teacher annotations for various random love poems. If I see any more references to enjambment or anaphora then I’m going to scream and I’m not the one trying to learn this rubbish.

What is the point.

So when Hawklad asked, ‘Did you learn anything from school that you could use’, what could I say.

Could I honestly say lots to set me up for life then. NO. Why are we doing this to our children. Is it for them or is it for others.

I remember one glorious Chemistry A Level lesson when we spent a lovely sunny afternoon outside while the science blocked was made safe after a gas fume leak. For some reason the Fume Cupboard had failed as we undertook some mind numbingly boring experiment, so we got the rest of the day off. Bart Simpson would be so proud if some one had pulled that prank off.

So did I learn anything from school, YES.

I learnt how to disable a FUME CUPBOARD. Now that proved really useful, I just wish Hawklad could find something similar.

Fractions

A deep blue sky in Yorkshire, WOW….

Today was a tough MATHS day. Hawklad is number dyslexic. Some numbers become inverted when he sees them. It’s a family trait. When I get tired my mind inverts 4’s and sometimes 7’s. But Hawklad has found a way and he can work round this. He can do some phenomenally complicated arithmetic in his head. Often the problem is trying to put that down on paper but he is getting there.

But one area really does struggle with is decimals and fractions. Put a decimal in a calculation and he just can’t process the solution. Even quite straightforward sums become impossible with a decimal added. Fractions, oh fractions. As hard as he tries fractions will just not sink in.

So today was the perfect Maths Lesson storm. Fractions and decimals. He tried, he really tried but it was just not happening. But he isn’t giving up. In his words, he ‘got the better of word dyslexia, this will be next’.

He is so right. Anything is possible. Two years ago he needed almost one to one help to read. Now he is sat reading Lord of the Rings. Anything is possible when you put your mind to it.

On thin ice

Sometimes you are on thin ice. Very thin ice

I’m sat on a living room chair drinking a decaf coffee. Trying to help with Pythagoras theorem. You remember that one. ‘In any right angled triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides’. A perfectly fine theorem spoilt by including squares. Ok the squares of 2 and 3 and 4 are fine. But really the squares of numbers bigger than 23 should be banned.

Anyway I was in the zone. Drinking decaf and trying to help with maths when out of the blue…

Dad what’s a Drag Queen?”

Trying to mop up the decaf now spilt on my lap. I spluttered out an answer while longingly remembering questions involving the square of 38…..

Fibonacci

We had a bit of a perfect storm during the morning. AND for a change it wasn’t the Yorkshire micro climate to blame.

MATHS

In particular number sequences. A whole 90 minutes dedicated to the little beauties. Geometric, Arithmetic, Square, Cube, Triangular, Fibonacci. I always remember thinking Fibonacci sounded like a really cool wrestler. The Maths Tutor didn’t find that thought very amusing.

For those who quite rightly have forgotten mathematics from school and college, the Fibonacci sequence is where the next number is the summation of the preceding two numbers. One of those things you are taught and will probably never need it. Fibonacci has only ever cropped up twice since school. Annoyingly not in the school exam. I remember giving one unfortunate External Consultant a bit of a frosty reception when he tried to convince me that I should be using Fibonacci to better manage agile teams at work. I think the poor chap learnt some new Yorkshire words and was then ushered out to annoy someone else.

The second time Fibonacci entered my world again was today. This morning we discovered that our son struggles with number sequences. He just can’t see the patterns. It wasn’t helped by the frequent use of decimal points to make the patterns even more pesky. Much frustration. Son couldn’t see the patterns at all and his dad could see the patterns BUT I struggled to describe them in words. Clearly one of those things I can do with out thinking but I’m not entirely convinced how I do it. Bit like trying to programme the washing machine.

But here’s the thing. I convinced son that it didn’t really matter. If sequences do come up in the exam then they won’t count for many marks. He can still have a stab at them and if all else fails, guess and move on to stuff that he will be able to do. And after his exam unless he meets many keen External Consultants, he is unlikely to need number sequences again. He’s better off learning stuff he wants to learn and stuff that he will use.

Let’s leave Fibonacci as a wrestling star.