CLIL or time? Lexical profiles of CLIL and non-CLIL EFL learners

Review article: Instructed second language vocabulary learning

Norbert Schmitt · Language Teaching Research · 2008 · 1.4K citations · Full text

Language Studies, Instruction, Second Language Studies +17

Vocabulary Size and Use: Lexical Richness in L2 Written Production

Batia Laufer, Paul Nation · Applied Linguistics · 1995 · 1.3K citations

Language Studies, English As A Second Language, Second Language Studies +17

Developing and exploring the behaviour of two new versions of the Vocabulary Levels Test

Norbert Schmitt, Diane Schmitt, Caroline Clapham · Language Testing · 2001 · 1.2K citations

Education, Educational Assessment, Criterion-referenced Assessment +13

A vocabulary-size test of controlled productive ability

Batia Laufer, Paul Nation · Language Testing · 1999 · 775 citations

Education, Educational Assessment, Educational Measurement +17

The Development of Passive and Active Vocabulary in a Second Language: Same or Different?

Batia Laufer · Applied Linguistics · 1998 · 677 citations

Language Studies, English As A Second Language, Instruction +17