Differences in native-language skills, foreign- language aptitude, and foreign-language grades among high-, average-, and low-proficiency foreign-language learners: two studies
Sparks, R.L., Artzer, M., Ganschow, L., Siebenhar, D., Plageman, M., Patton, J.
Published in Language testing (01.07.1998)
Published in Language testing (01.07.1998)
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Journal Article
Prediction of Foreign Language Proficiency
Sparks, Richard L, Ganschow, Leonore, Patton, Jon, Artzer, Marjorie, Siebenhar, David, Plageman, Mark
Published in Journal of educational psychology (01.09.1997)
Published in Journal of educational psychology (01.09.1997)
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Journal Article
Foreign Language Teachers' Perceptions of Students' Academic Skills, Affective Characteristics, and Proficiency: Replication and Follow-up Studies
Sparks, Richard L., Ganschow, Leonore, Artzer, Marjorie E., Siebenhar, David, Plageman, Mark
Published in Foreign language annals (01.05.2004)
Published in Foreign language annals (01.05.2004)
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Journal Article
Language anxiety and proficiency in a foreign language
Sparks, R L, Ganschow, L, Artzer, M, Siebenhar, D, Plageman, M
Published in Perceptual and motor skills (01.10.1997)
Published in Perceptual and motor skills (01.10.1997)
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