Hank Zipzer Author Shares Dyslexia Insight While you’re looking for ways to make learning fun for dyslexic children, consider the children’s book series Hank Zipzer: The World’s Greatest Underachiever. The books are co-written by Henry Winkler and Lin Oliver, who target their writing toward learning-challenged children. Gemm Learning spot-lighted Hank Zipzer in Part 3 of … Continue reading Hank Zipzer Authors Share Dyslexia Insight