article_snippet.sent: Recently, Schwartz began to post some students' responses on Twitter using the hashtag #IWishMyTeacherKnew.
article_snippet.sent: the hashtag spread, as teachers around the country tried the hashtag with teachers around the country own classrooms.
article_snippet.sent: As Schwartz idea spread, many Twitter users asked how many Twitter users can help to support Schwartz students.
article_snippet.sent: Schwartz's pointed many Twitter users toward a DonorsChoose.org fund where Schwartz posts a classroom project wish list.