International Journal of Advanced Education and Research

International Journal of Advanced Education and Research


ISSN: 2455-5746

Vol. 4, Issue 5 (2019)

Instrument of science practice guidelines based on discovery learning to increase learning outcomes and process skills in remboken AT SMP Negeri 1 Remboken

Author(s): Carolina P Ngantung, Sherly E Kaunang, Rudi A Repi, Cosmas Poluakan
Abstract: This study aimed at designing a Natural Science practical guide based on Discovery Learning on the material of life organization system to improve learning outcomes and science process skills at SMP Negeri 1 Remboken. The research sample was taken from the learners of VIIa class as control class and VIIb class as experimental class. This research is a development research ( Research and Development) following the 7 stages of implementation according to Dick and Carrey namely: stage (1) planning (2) exploration studies (3) development of initial product forms (4) data collection and analysis instruments (5) validation (6) revision based validation and (7) product testing. The validity test result of the product were obtained from the validator's assessment of the product development which was tested by 2 experts namely material and practicum experts. The data collected were obtained using an expert validation questionnaire and practical guide, test learning outcomes and science process skills. Research result shows that the quality of teaching materials developed by subject matter experts with the percentage of are 94.77% valid and 87% according to practicum experts. Data obtained were analyzed descriptively and used test analysis of independent sample t-test with the standard precondition test and homogeneity test with
Pages: 68-72  |  45 Views  26 Downloads
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