By the end of the 2021-22 school year, CoolThink@JC had scaled successfully to 131 Hong Kong primary schools. This topical report explores the relationship between CoolThink implementation and student learning during the 2021-22 school year in schools in their first or second year of adopting CoolThink@JC. The report draws on data collected for…

Launched in 2016 and led by The Hong Kong Jockey Club Charities Trust (The Trust), CoolThink@JC is scaling the study of computational thinking to primary 4-6 students across the territory. By early 2023, the CoolThink network had enrolled 204 schools in six cohorts, achieving a critical mass of schools that will have adopted the 14-hour curriculum…

While professional development has been emphasised in many countries, few comparative studies have examined the degree of teachers' participation in professional development and its effect on teachers. Using the TIMSS 2007 data, this study analyses to what extent teachers participated in professional development in 50 TIMSS countries and examines…