We analyze evidence from 10 at-scale field experiments in four countries on the effect of inquiry- and problem-based pedagogy (IPP) on students' math and science test scores. IPP creates active problem solving opportunities in settings that derive meaning to the child. Students learn by...

"This paper examines the association between inflation, monetary policy and U.S. stock market conditions during the second half of the 20th century. We estimate a latent variable VAR to examine how macroeconomic and policy shocks affect the condition of the stock market. Further, we examine the...