In resource-limited settings such as Southern Africa, malnutrition and infectious diseases need to be an integral part of thinking about early childhood interventions. AIR conducted a cluster-randomized trial to test the feasibility and preliminary impact of a package of community-based early childhood services in a rural area of Zambia. ...
Zambia’s Child Grant cash transfer program provides grants directly to poor households with children under five years old, empowering families to decide how best to meet their needs. AIR conducted an evaluation and found gains greater than the value of the transfer size itself.
The World Trade Organization Trade Facilitation Agreement (WTO TFA), ratified in 2017, proposed regulations and harmonization of standards to decrease the non-tariff-based blocks to export and trade in the North Central America Region (NCAR). Through a comprehensive approach to trade in the horticultural sector, the U.S. non-profit organization, Improving Economies ...
Juan Bonilla is a managing economist and project execution lead for the International Development Division at AIR. He conducts research in the fields of agricultural development, nutrition, social protection, and education policy in developing countries. Dr. Bonilla has more than 15 years of experience designing and leading research projects of ...
The Plan, Do, Study, Act Process is central to the improvement of instructional routines. Watch one of the Better Math Teaching Network members in real time and in a real classroom setting introduce the Plan, Do, Study, Act, or PDSA, process.
Singaporean students ranked first in the world in mathematics on the Trends in International Mathematics and Science Study (TIMSS)-2003; U.S. students ranked 16th out of 46 participating nations at grade 8. This exploratory study compares key features of the Singapore and U.S. mathematics systems in the primary grades, when students ...
In the absence of viable affordable housing policies, the percentage of India’s urban population that cannot afford a home will increase substantially in the next couple of years. AIR is examining the impact of a program, developed by the UK Government and the Indian National Housing Bank, that focuses on ...
Will Tad Johnston is a senior technical assistance consultant at AIR specializing in mathematics education. He works with the AIR District and School Improvement Team as a mathematics instructional coach working with teachers, building instructional coaches, and administrators in high poverty schools with high percentages of students of color and/or ...