This study aimed to identify science literacy of students of biological teacher candidate. The research method used was descriptive with quantitative approach .The technique sampling used was simple random sampling. This instrument used for measurement of science literacy was the multiple choice test referred to science literacy indicators adapted from Gormally (2012). The result showed that science literacy skills of students of biological teacher candidate. Evidenced by the score in identifying a valid scientific opinions 71,55%, performing literature searches were effectively 49,14%, understanding the elements of research design and how it will impact the findings / conclusions 60,92%, making precise graph of the data 56,03%, solve problems using quantitative skills, including basicstatistics 55,17%, understanding and interpreting basic statistics 43,10%, performing inference, prediction, and drawing conclusions based on quantitative data 71,55%. The efforts of overcoming the low literacy science of students of biological teacher candidate can be done by structuring the material scope is given as well as the process of learning activities that are carried out.

The Indonesian 2013 curriculum does not specifically provide ethnoscience material in student handbooks. Therefore, the purpose of this study is to develop ethnoscience learning modules that are feasible and practical for use. The research method uses the Borg & Gall development model which consists of 8 stages, namely a preliminary study stage, a research planning stage, a design development stage, an initial trial phase, an initial product revision, a limited field test, a revised stage of the results of a limited field test, and a product stage end. This research is limited to the limited field trial stage namely the feasibility and practicality of the module. Data from the analysis of the questionnaire by calculating the percentage of achievement in each component of the percentage of achievement criteria of eligibility and practicality of science learning modules based on ethics that was developed. Ethnographic-based science learning modules developed were declared feasible to be used with a percentage of 92.00% (linguists), 76.25% (material experts), 86.25% (design/media experts) with the very feasible, feasible, and very feasible and the percentage of eligibility of 3 colleagues is 89.46%. From the results of these data, it can be concluded that the module has been feasible and practical to be used as teaching material in supporting the teaching and learning process on the material interaction of living things with their environment in junior high school 7th grade.

This study aims to: (1) Know the effect of Learning Cycle 7E learning model toward student learning outcomes with the help of powerpoint media and LKS on Xclass biodiversity material MIA in SMA Negeri 10 Palembang, (2) Knowing the difference between the learning outcomes using the model Learning Cycle 7E learning and Conventional learning. The research method used in the form of quasi -experiment (Quasi-experiment), using pretest-posttest group control design. The technique of collecting data by using test and observation sheet. The test is given before and after the treatment, while the observation sheet is given after the treatment. The data obtained were analyzed using paired sample t-test and independent sample t-test. T-test result paired sample t-test, followed by using formula omega and effect size d. While the results of t-test independent sample t-test, followed by using the formula effect size r. The subject of research is class X MIA at SMA Negeri 10 Palembang, sampling technique used is purposive sampling. The results obtained after using the t -test paired sample t-test, it is known that the significance value of 0.000 <0.05, which means Learning Cycle 7E learning model affects the learning outcomes of students with a percentage of 86%. While the result of t-test independent sample t-test, it is known that the significance value of 0.000 <0,05, which means there is a difference of final result between class which uses Learning Cycle 7E learning model using the conventional method and have percentage equal to 74%.Kata kunci: hasil belajar siswa, Learning Cycle 7E.

This study aims to determine the increase in students' interest in learning using the EXICOR approach and the effect of the EXICOR approach on the Learning Interest of Class IV Students in Science Subjects at MIN 02 Bengkulu City. The type of research used is descriptive quantitative. The sample in this study amounted to 30 students of class IV MIN 02 Bengkulu City consisting of experimental class IVb and control class IVa. The data collection techniques in this study used questionnaires and documentation techniques. The data analysis technique used the T-test with the help of the Statistical Product For Servicer Solution (SPSS) Program 25. From the application of the EXICOR approach it was used to increase student interest in learning while the average value for student interest in class IVb was 78.53 and in class IVa 63, 13. Based on the results of the research from the variable X and Y variable questionnaires. . Then t arithmetic 4,383 t table 2,048 so it can be concluded that Ho is rejected and Ha is accepted. And from the calculation of the coefficient of determination (R Square) of 0.596, this value means that the effect of the EXICOR Approach (X) on students' learning interest in science subjects (Y) is 59.6% while 40.4% is influenced by other factors. which were not researched.