Development of an Assessment Instrument in Class X Geomatics of SMK Negeri 2 Samarinda for the 2022/2023 Academic Year on Height Difference Measurement Materials Using the Flat Angle Tool Based on the 2013 Curriculum

Abstract

Assessment is the process of collecting information or evidence through measurements, interpret, describe and interpret the evidence of measurement results. This research aims to describe the feasibility assessment instrument developed to measure the ability of affective, cognitive and psychomotor learners Geomatics Skills Competency Class X SMK 2 Samarinda the subject matter of height difference measurements using a waterpass. This  research is  the development of  research  in  the form of  an  assessment instrument based on the curriculum of 2013. The method used is the Research and Development (R & D). Steps being used is the stage and the potential problems, the data collection phase, the stage of product design, design validation stage, stage design revisions, and test phase of the product. Items will be generated in this study is the assessment instruments in the subject matter of height difference measurements using a waterpass. Feasibility instruments are measured based on the validity, reliability and practicality of the instrument. Based on the results of the study, the percentage of the validity of the assessment instruments affective look for 97.22%, 91.67% increase in construction validation, validation language by 86.67%. Cognitive assessment instrument  validation  looks  for  87.50%,  validating  the  content  of  81.67%,  87.50%  increase  in  construction validation,  validation  language  by  86.67%,  and  validation  practicality  of  87.50%.  Psychomotor  assessment instruments  amounted  to  87.50%  face  validation,  validation  of  the  content  of  85.42%,  89.58%  increase  in construction validation, validation language by 81,67%, and validation practicality of 81,25%.