In the 1900s, many educators believed that if you built a solid lesson and taught it efficiently, learning followed: One and done, no need for reteaching. But in 1998, a seminal paper by Paul Black ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Katie Okamoto Katie Okamoto is an editor focusing on sustainability. She’s ...

Forbes contributors publish independent expert analyses and insights. Robert W. Wood is a tax lawyer focusing on taxes and litigation. Incorrect IRS Forms 1099 are a worry, since Forms 1099 generally ...

In November 2012, during my first year as a Ph.D. student, a 23-year-old medical student knocked on my door. Earlier that day, we had been discussing our ages in our shared kitchen. At 30, I had ...