@article{22e5a516165c4e3e831292cb293f4711,
title = "Piloting portfolios: using portfolio's in pre-service teacher education",
keywords = "Educational theory and methods (including curriculum development), Onderwijs, opleiding, permanente educatie en omscholing",
author = "R.L. Tanner and D. Longayroux and D. Beijaard and N. Verloop",
year = "2000",
language = "Undefined/Unknown",
volume = "54",
pages = "20--30",
journal = "ELT Journal",
issn = "0951-0893",
publisher = "Oxford University Press",
number = "1",
}