Doing science practicals with all but my top sets is becoming impossible due to behaviour, inattentiveness and immaturity.
Not only will students deliberately mess around with dangerous equipment (bunsen burners, throwing chemicals at each other, sticking things in electrical sockets), but due to decreasing executive function, impulse control, common sense and memory span, students will aimlessly leave open flames unattended and wander off, carelessly leave glassware like flasks and test tubes on the edges of tables so they roll off and smash, play fight and roughhouse around experiments, steal scalpels during dissections etc. (leading to whole-school bag searches).
It’s not just immaturity and behaviour but students look at you blankly when you ask them to pick up a beaker or use a kettle or measure 500ml or water in a (very clearly marked) measuring cylinder. There’s such a learned helplessness amongst them that they won’t even attempt to independently figure out something themselves. They are unable to follow even the most basic of instructions and due to screens frying their brain and the fast frame rate of things like TikTok and Instagram/YouTube shorts giving them dopamine hits every few seconds, they are unable to concentrate on anything longer than a minute. If they don’t see a result in the experiment after a couple of minutes (rare), they completely lose interest. If an instruction has more than one step, they cannot retain and follow it. No patience or self-discipline or ability to delay gratification.
Practicals take 3x as long as they used to and are not worth doing in most cases because it’s such torture. The secondary school students are so developmentally behind where they should be for assessing risk, thinking independently and understanding basic scientific method, it’s what I would expect from small primary school children.
Same for school trips. People thing trips are on the decline due to funding but it’s really because teachers are refusing to do them. Nobody wants to lose their career or end up in the newspaper over kids who can’t even meet the most minimal expected behaviour requirements for being in public.