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Field Before After
Trial End Date December 31, 2024 June 30, 2026
Last Published December 24, 2023 07:11 AM May 22, 2024 08:47 AM
Intervention Start Date February 04, 2024 March 01, 2024
Primary Outcomes (End Points) 1. Academic achievement. 1.1 Grades at the end of the school year. 1.1 Subject-specific knowledge tests. Short-term 1.1 Subject-specific knowledge tests. 1.2 Growth Mindset 1.3. Stress Level 1.4. Mental Well-being Mid-term (if available) 1.5 Grades at the end of the school year.
Experimental Design (Public) About 42,000 students from approximately 195 schools face a baseline survey that assesses subjects' specific knowledge and socio-emotional characteristics. Students are randomly selected to get through supplemental online education that aims to boost socio-emotional skills. Before, after the intervention, we will monitor take-up and the teachers will support the students during their studies. The intervention ends with an end line survey. We pilot the online courses and other parts of intervention in the public schools. Not less than 42,000 students from not less than 195 schools face a baseline survey that assesses subjects' specific knowledge and socio-emotional characteristics. Students are randomly selected to get through supplemental online education that aims to boost socio-emotional skills. Before, after the intervention, we will monitor take-up and the teachers will support the students during their studies. The intervention ends with an end line survey. We pilot the online courses and other parts of intervention in the public schools.
Planned Number of Clusters 1170 (one thousand one hundred seventy) classes in 195 schools Not less than 1170 (one thousand one hundred seventy) classes in 195 schools
Planned Number of Observations 44 460 students not less than 44 460 students
Sample size (or number of clusters) by treatment arms A number of classes are assigned to each treatment arm: T1. 130 classes/4940 students T2. 520 classes/19760 students. Control. 520 classes/19760 students. A number of classes are assigned to each treatment arm: T1. 155 classes/6,373 students T2. 622 classes/25,952 students. Control. 622 classes/25,927 students.
Did you obtain IRB approval for this study? No Yes
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Irbs

Field Before After
IRB Name THE ETHICAL REVIEW BOARD FOR BIOMEDICAL RESEARCH HANOI UNIVERSITY OF PUBLIC HEALTH
IRB Approval Date February 28, 2024
IRB Approval Number 024-033/DD-YTCC
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