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Displaying 1-8 of 11

Evaluating the Impact of a Tech-Based Early Childhood Vocabulary Program in the United States

Researchers evaluated the impact of a vocabulary improvement “edutainment” program for young children, Big Word Club, on children’s receptive vocabulary. Researchers found that the Big Word Club increased students’ knowledge and retention of words included in the program without detracting from...

Handwashing and Behavior Change in Bangladesh

Researchers conducted a randomized evaluation to test the impact of an edutainment intervention at schools and the provision of handwashing resources at home on handwashing at school and at home. These findings suggest that encouraging behavior change in one setting may crowd out like behavior in...

Mass Media Experiments to Reduce Violence Against Women in Tanzania

Dylan Groves
Rachel Jones
Building on an earlier study in Uganda, researchers are working with Innovations for Poverty Action to measure the impact of radio programming on gender-related attitudes and behaviors.

Changing Handwashing Behavior with Edutainment in Bangladesh

Kailash Pandey
Chikako Yamauchi
Researchers conducted an evaluation to test the impact of a hand-hygiene edutainment (entertainment education) campaign on handwashing and health in Bangladesh. The campaign improved handwashing and child health but had no impact on hygiene knowledge.

Combating Misinformation using Fact-Checking via WhatsApp in South Africa

Jeremy Bowles
Kevin Croke
Shelley Liu
Researchers conducted a randomized evaluation to assess how fact-checks regularly sent to participants through WhatsApp can affect their ability to discern false information, as well as their beliefs and attitudes related to topics subject to viral misinformation, particularly Covid-19. Overall, the...