Simplifying Numerical Expressions| Order of Operations | TNLearn | Mathline

TNLearn:Mathline is an educational call-in show with host Ernie Roberts and other qualified guest teachers providing callers with answers to their math problems. The show is broadcast live accepting calls Monday through Thursday, 6 - 6:30 pm EST and 5 - 5:30 pm CST. Friday shows are specialized segments which focus on themed math topics, explored in depth and broadcast in the same time frame. During the live shows, Roberts answers relevant questions with a common core influence, helping facilitate a deeper understanding of mathematical concepts.