Teacher Mark McKinley helps 3rd grader Madeline Lasher make a pentagonal prism using pipe cleaners and straws at Black Butte Elementary School in Shasta County. McKinley is enrolled in a program to ...
Is 2/7 larger than 4/11? That’s the question the middle school class was struggling to answer. Fractions hadn’t really connected with the students, says John Barclay, a teacher in Richmond Public ...