TY - BOOK AU - Marich, Holly. AU - Marich, Holly. AU - Brandon, Diana. AU - Greenhow, Christine. AU - Hartman, Douglas K. TI - Eight tweeters tweeting: the writing processes of second graders composing with social media U1 - DPer 372.05 EL269 2021 v. 122 n. 1-4 PY - 2021/// CY - USA ; PB - Univirsity of Chicago Press, N1 - The Elementary School Journal, v. 122, n. 1, pages 26-56, September 2021 ER -