Last week he went to a friend's house and his son's in the middle of a 3D heart model on his computer screen.——That thing can decorate, and the veins can be red-marked. A friend said that anatomy used to be done on a dead-end back, and now the children know the structure. And it suddenly made me realize that models are not really a "no-no-no-no-no" decoration in teaching.
Medical students know the pain best. The two-dimensional chart in the textbooks is more beautiful than a hand-to-hand hip. The disassembly design of a skeletal neurovascular model of a human being, it's white enough to make the abstraction "down."——As soon as the skull was opened, the base structure was clear; the jaw was removed and the trajectories of the hip were immediately clear. Students with a physical model-assisted education, compared by medical schools, have an anatomy performance of about 15 per cent on average. It's not the students getting smart, it's the information that went from paper to hand.
The urge of a primary school student to tear things apart is, in other words, to learn. The geomorphology model, the cell structure in the biology class, and the design of the detached fittings suit this nature. One of Beijing's primary schools tried to use a skeletal skeletal model to teach science. Classes——Who's in which part of it and how it's connected? In this scenario, the model is a "silent assistant" who doesn't have to talk but can get a little knowledge into his head.
Autopsy, nursing, and more like life-saving straws. Newly trained nurses can't practice their hands directly with real people, and apprentices can break a real part by thousands of dollars. Duplicable models provide perfect test error space——Slipped it all over again, splattered it wrong, got good at it. The physical training base of a given school had been calculated and, with the introduction of the model, the rate of equipment loss had been reduced by 40 per cent, and the rate of student departure had been faster.
The family had a medical relative, and the children grew up playing with human models, and now there were no backs in the middle school, and the structure was already engraved in their heads. The impact of this subterfuge cannot be replaced by the amount of tutorials that are paid for. The key is to select the model.——Too simple and unchallenged, too complex and easy to discourage. The kind of joint energy-efficient, parts-separated design that's stuck to the sweet spot of "a little bit hard, but it works."
In the end, the model is not a panacea, but it's a hundred times more effective than a pPT in a scene that needs to "see the inside" and "do the wrong" and "exhaust." The next time you see someone staring at a model, don't bother.——He's probably in the middle of something.
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