... knowledge of English, interest and so on.- Aims of the materials: the evaluator has to check if the materials match the aims and objectives of the course.- Content of the materials: the evaluator ... definitions of evaluation, it can be inferred that material involves the determination of what needs to be evaluated, the objectives and requirements of the materials, and the judgments of the value of ... content, and the methodology.13- The audience of the materials: the evaluator should obtain information about and from learners to find out whether the materials are suitable to the students ...