Pupils’ work on chemistry from just starting to the finish: primary challenges

Pupils’ work on chemistry from just starting to the finish: primary challenges

For most students chemistry appears like an impenetrable forest of formulas, equations, tasks by which you need to wade through, as though through the jungle, in which you would be scratched, making your way through these thickets. Continue reading “Pupils’ work on chemistry from just starting to the finish: primary challenges”