The Common Core Curriculum states that ”[b]y the end of Grade 3, know from memory all products of two one-digit numbers.  The question is, how many students actually know them?  One adult scientist has noted:  ”I’m 49 years old, have a PhD in physics, and teach math and physics for a living. When I need...Read More

Since the passage of the No Child Left Behind law in 2001, there’s been a requirement that schools (at least those receiving federal funds), use ”evidence-based” research to back-up the effectiveness of an instructional intervention in the classroom.  The evidence-based research most often regarded as optimal is the experimental or randomized control trial (RCT).  This...Read More

A study in The Journal of Child Psychology and Psychiatry last month reported that”extended use of medication [for ADHD] was associated with suppression of adult height but not with reduction of symptom severity.” So basically, it stunts growth and it isn’t effective. So why isn’t there a bigger hue and cry about this? There are...Read More

An old tale has it that a man visits a friend and wants to borrow his donkey for the day.  The friend tells him he’s sorry but he lent his donkey out.  The man leaves the house, but as he goes he hears the donkey braying in the back yard. He rushes back to the...Read More

This is a presentation I made at the 16th Encuentro Internacional de Educacion Inicial y Preescolar in Monterrey, Mexico on October 15th, 2016, which focused this year on inclusion and diversity.  The event was sponsored by an exemplary early childhood education program in Monterrey called CENDI (Los Centros de Desarrollo Infantil del Frente Popular “Tierra...Read More