TY - BOOK TI - Mastering the mechanics: ready to use lessons for modeled, guided, and independent editing U1 - eRes 372.623 M3934 2011 PY - 2011/// CY - [S.l] PB - Scholastic, KW - Composition (Language arts) -- KW - Study and teaching (Elementary). -- KW - English language -- KW - Composition and exercises -- KW - Study and teaching ( Elementary ). - N2 - Easy-to-use editing lessons that focus on grammar, spelling, punctuation, and conventions in writing ER -