Through clear and comprehensive grammar explanations, extensive practice exercises, and lively communicative activities, Grammar Dimensions provides students with the language skills they need to communicate accurately, meaningfully, and appropriately. ? Grammar explanations focused on form, meaning, and use help students understand the target language ? Updated topics, grammar charts, and grammar exercises provide detailed grammar practice ? Internet Activities explore outside sources of language ? InfoTrac® research activities in books 2, 3, and 4 enhance research skills in the target language ? ‘Reflection’ activities encourage students to create personal learning strategies. ? Lesson Planners contain step-by-step teaching instructions