00545cam a2200133 i 4500020002400000082002100024100002300045110003700068245007300105260004700178300004200225500005500267650008900322  a9780134045238 (pbk)00a372.6521044bECH1 aEchevarría, Jana  4MarryEllen Vogt4Deborah J.Short10aMaking content comprehensible for English learners bthe SIOP Model   aCalifornia State UniversitybPearsonc2017  axviii, 358 pages :b: ill,. c; 28 cm  aInclude appendices ,glossary ,references and index 0aEnglish languagevForeign speakersvLesson deliveryvLanguage artsvSIOP modelvFSSH