Dataset for Validation for Development of Authentic-based Assessment Rubric for Secondary School Vocational Student: Malaysian Context

This data set consists of list of experts' information that are involved in validating research's assessment rubric's instruments. The rubric was developed to assess secondary school vocational students' competency skill in authentic-based assessment learning strategy within Malaysian context. The instruments was developed based on four constructs ( Teamwork, Skills, Knowledge and Presentation). It has 20 criterions and it is used to assess students' competency based on authentic-based tasks. The rubric was given to 12 experts in Technology, Vocational and Education Technology (TVET) to evaluated the rubric. Six of them have responded and their responses was used to calculate Content Validity Ratio (CVR) and Content Validity Index (CVI) based on Lawshe Method. Sufficient values of CVR and CVI for each and all of the items determine the validity and reliability of the rubric