Solving Equations: The Transition from Arithmetic to Algebra. Filloy, E. & Rojano, T. For the Learning of Mathematics, 9(2):19–25, 1989.
bibtex   
@article{filloy1989,
	title = {Solving {Equations}: {The} {Transition} from {Arithmetic} to {Algebra}},
	volume = {9},
	number = {2},
	journal = {For the Learning of Mathematics},
	author = {Filloy, E. and Rojano, T.},
	year = {1989},
	pages = {19--25},
}

Downloads: 0