Math 123 may be a well-intended effort to prepare students for a globally competitive workplace, but it’s a proven failure that’s causing substantially more harm than good. Math 123 radically changed ...

Remember that integration is the inverse procedure to differentiation. So, if you can do trigonometric differentiation, you can do trig integration.

At a special meeting last week, the Hinsdale High School District 86 School Board reversed plans to implement a new math curriculum beginning in the fall of 2022. The math curriculum was a hot-button ...