"Spelling Mastery" is designed to explicitly teach spelling skills to students in grades 1 through 6. One of several Direct Instruction curricula from McGraw-Hill that precisely specify how to teach incremental content, "Spelling Mastery" includes phonemic, morphemic, and whole-word strategies. The What Works Clearinghouse…

"Houghton Mifflin: Invitations to Literacy," developed by the Houghton Mifflin Company, is an integrated K-8 reading and language arts program. The philosophy behind the program is that literacy instruction should stimulate, teach, and extend the communication and thinking skills that will allow students to become effective readers,…