It's me, Pete... from the podcast.

Make your kids write by hand. According to smart people, it’s important

How writing by hand makes kids smarter – The Week

Heather Horn in The Atlantic Wire says that while all this research is fascinating, it mostly shows that “scientists are finally beginning to explore what writers have long suspected.” She notes a 1985 article in the Paris Review in which the interviewer asks novelist Robert Stone if he mostly types his manuscripts. His reply: “Yes, until something becomes elusive. Then I write in longhand in order to be precise. On a typewriter or word processor you can rush something that shouldn’t be rushed — you can lose nuance, richness, lucidity. The pen compels lucidity.”

Then, go buy a pen.