Ben Piper is an education researcher with at least three outstanding qualities. He’s incredibly productive, with at least 11 publications in the last 12 months. His work is deeply policy relevant, answering questions that policymakers are asking: How can we implement teacher coaching at scale? How much scripting in learning is helpful for teachers? And he’s a really nice person, per my several interactions with him.
Here’s a cursory review of those last 11 publications. You can read about more here.
- How much does learning one language help you learn another? In Kenya, comparing kids instructed in Kiswahili to those instructed in English reveals that it goes both ways. “Cross-language transfer of reading skills: an empirical investigation of bidirectionality and the influence of instructional environments” (with Kim)
- Is it possible to scale up an effective education pilot? In Kenya, a scaled program showed impacts on learning. This paper documents how. “Scaling up successfully? Lessons from Kenya’s Tusome national literacy program” (with Destefano, Kinyanjui, & Ong’ele)
- In a decentralized system, how do countries provide resources for early child education programs? Qualitative evidence from Kenya “Scaling Up Early Childhood Development and Education in a Devolved Setting: Policy Making, Resource Allocations, and Impacts of the Tayari School Readiness Program in Kenya” (with Merseth & Ngaruiya)
- After comparing three models for improving literacy in Kenya, a combination of “PD, teacher instructional support and coaching, 1:1 student books, and structured teacher lesson plans” was most effective AND most cost-effective. “Identifying the essential ingredients to literacy and numeracy improvement: Teacher professional development and coaching, student textbooks, and structured teachers’ guides” (with Zuilkowski, Dubeck, Jepkemei, & King)
- Across 13 countries & 19 projects, “structured teachers’ guides improve learning outcomes, but that overly scripted teachers’ guides are somewhat less effective than simplified teachers’ guides that give specific guidance to the teacher but are not written word for word for each lesson in the guide.” “Effectiveness of teachers’ guides in the Global South: Scripting, learning outcomes, and classroom utilization” (with Sitabkhan, Mejia, & Betts)
- In the era of free education, why do parents choose private schools? “Drawing on parent survey and interview data, as well as interviews with national policy makers, we found that parents who chose LCPS for their children were more driven by quality concerns than were public school parents.” “Parents, quality, and school choice: why parents in Nairobi choose low-cost private schools over public schools in Kenya’s free primary education era” (with Zuilkowski, Ong’ele, & Kiminza)
- Are you a big fan of mother-tongue instruction? In Kenya, “assignment to the mother-tongue group had no additional benefits for English or Kiswahili learning outcomes beyond the non-mother-tongue group, and that the mother-tongue group had somewhat lower mathematics outcomes.” “Examining the secondary effects of mother-tongue literacy instruction in Kenya: Impacts on student learning in English, Kiswahili, and mathematics” (with Zuilkowski, Kwayumba, Oyanga)
- Summer reading loss: Not just for rich countries anymore. Big losses during school breaks in Malawi. “Is summer loss universal? Using ongoing literacy assessment in Malawi to estimate the loss from summer breaks” (with Slade, Kaunda, King, & Ibrahim)
- Is it possible for a large-scale education technology program to work? In Kenya, tablets went to 1,200 instructional coaches. This study documents usage and effectiveness. “Implementing large scale instructional technology in Kenya: Changing instructional practice and developing accountability in a national education system” (with Oyanga, Mejia, & Pouezevara)
- Here’s how we’re working to use research to affect large-scale education policy “Improving learning in Sub-Saharan Africa using rigorous research designs”
- How does teacher coaching affect teachers’ attitudes and practices in Kenya? (I’m not sure, since this one ) “Instructional coaching in Kenya: Supporting teachers to improve literacy outcomes” (with Zuilkowski)
Ben and his co-authors are working in real time, in the real world, which means that not every study has a massive sample or a perfectly clean identification strategy. (Many do, but not all.) But policymakers are making decisions in real time, in the real world, and Ben’s work contributes to better policymaking. Don’t get me wrong: I love big samples and perfectly clean identification strategies. But I also posit that we can learn a lot from different kinds of studies.
You might have noticed Stephanie Zuilkowski as an author on several of these papers. She’s another extremely active education researcher, with lots of other interesting work. Maybe I’ll be do a full rundown another day, but in the meantime, check out her work here.