a comprehensive teaching resource designed to support instructors using Get Involved! Level 2. The Teacher's Edition includes detailed lesson plans, annotated Student's Book pages, teaching notes, answer keys, assessment guidance, and suggestions for differentiation and extension. The accompanying Teacher's App provides digital classroom presentation tools, audio, videos, tests, printable resources, and progress-tracking features, enabling teachers to plan, deliver, and manage engaging American English lessons effectively in both classroom and blended learning environments.