VALIDITAS DAN RELIABILITAS INSTRUMEN TES MATEMATIKA DASAR YANG BERKAITAN DENGAN PENDAHULUAN FISIKA INTI
Abstrak: Development research
test instrument math base on introduction nuclear physics lecture has been
done. The method used is quantitative descriptive stages as follows: (1) Review
basic math content that is relevant to the related nuclear physics through the
study of literature; (2) Prepare draft test instruments with reference to the
objectives, competence standard, basic competence, and indicators of
achievement of design lectures were arranged; (3) Ask the expert assessment
(validation construction and content); (4) To test the test instrument in a
limited scope, evaluate and improve the existing deficiencies. The amount of
matter that is developed in this test is 30 grains form the description. Data
analysis test results of this test instruments in the group of students showed
that the validity criteria are high, which is equal to 0.77. The instrument
reliability was 0.87 which included a very high category. This means the
resulting product meets the decent criteria, because validan reliable, but
there are still items that need revision based on suggestions and feedback from
the validator.
Penulis: Cecil
Kode Jurnal: jpfisikadd150701
