“…This is in good agreement with previous research (for instance, Adelson et al 2015). The relationship between InQuaB and mathematics achievement and reading comprehension at the class level was positive and significant for a number of educational systems (Australia, Botswana, Chinese Taipei, Dubai, Georgia, Hong Kong, Malta, Morocco, Oman, Portugal, Qatar, Romania, Singapore, and the United Arab Emirates), indicating that high-achieving classes value their teachers more than low-achieving classes in these countries (Table 5.1).…”