to estimate learning losses. It models the effect of school closures on achievement by predicting the deviation of the …. Scores declined by an average of 14 percent of a standard deviation, roughly equal to seven months of learning. Losses were …

to estimate learning losses. It models the effect of school closures on achievement by predicting the deviation of the …. Scores declined by an average of 14 percent of a standard deviation, roughly equal to seven months of learning. Losses were …

to estimate learning losses. It models the effect of school closures on achievement by predicting the deviation of the …. Scores declined by an average of 14 percent of a standard deviation, roughly equal to seven months of learning. Losses were …

"This book covers the main issues in language learning and teaching based on technology tools and programs. It …-enhanced language learning: a review of research ; Chapter 2. Cross-cultural languages behind technology-enhanced language learning … cultural context in audio-visual media: collision and mutual enrichment in international technology-enhanced language learning …

"This book examines new approaches to teaching and learning in the 21st century"-- …