Material Evaluation

1. Why evaluate material ?2. How do you evaluate materials ?

Step of Evaluation

Evaluation is basically matching process: matching needs to available solutions. If this matching is to be done as objectively as possible, it is best to look at the needs and solutions separately.

How do you evaluate materials ?

Defining criteria Subjective analysis Objective analysis Matching

Deviding the materials process into four major.

Define CriteriaOn what bases will

you judge materials? Which

criteria will be more important

Subjective AnalysisWhat realization of the criteria do you

want in your course ?

Objective analysisHow does the material being

evaluated realise the criteria

MatchingHow far does

the material of much your

needs ?