Meta-analysis

Dialogue-based CALL: a multilevel meta-analysis

Dialogue-based CALL systems allow a learner to practice meaningfully an L2 with an automated agent, through an oral (spoken dialogue systems) or written interface (chatbots) (Bibauw, François, & Desmet, 2015). In order to obtain a better …

Insights from a multilevel meta-analysis on the effectiveness of dialogue-based CALL

Abstract of the research methods and results Dialogue-based computer-assisted language learning (CALL) systems allow a learner to practice meaningfully a foreign language (L2) with an automated agent, whether through an oral (spoken dialogue systems) or written interface (chatbots) (Bibauw, François, & Desmet, 2015). While various dialogue-based CALL systems have been developed and tested with learners against different evaluation schemes, individual evaluations have provided limited information on their effectiveness on L2 development (Bibauw, François, & Desmet, Submitted).

The effectiveness of dialogue-based CALL on L2 proficiency development: a meta-analysis

Dialogue-based computer-assisted language learning (CALL) systems allow a learner to practice meaningfully a foreign language (L2) with an automated agent, whether orally or through text chat. With the aim of establishing the impact of such systems …