Interactions Mosaic 4th Edition is the newly expanded five‎-level‎,‎ four‎-skill comprehensive ESL/ELT series for academic students‎.‎ The new edition‎,‎ for beginners to advanced learners‎,‎ incorporates interactive and communicative activities while still focusing on skill building to prepare students for academic content‎.‎ Reading‎,‎ Writing‎,‎ Listening and Speaking‎,‎ as well as Grammar are thoroughly presented in each strand‎.‎ High‎-interest themes are integrated across all skill strands and levels‎.‎ Language proficiencies as well are articulated from level to level‎.‎ New Features‎:‎ 1‎.‎ Global activities are suitable for ESL/ELT monolingual or multilingual classrooms 2‎.‎ New design‎,‎ content‎,‎ audio programs‎,‎ photos‎,‎ and illustrations reinforce skill‎-building exercises‎.‎ 3‎.‎ Placement tests and chapter quizzes are included in each Instructor’s Manual‎.‎ 4‎.‎ User‎-friendly instructions‎,‎ complete scope and sequen