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21st century learning has had a huge impact on students and teachers. Students must be guided to be able to think critically to overcome various kinds of problems that occur. Furthermore, teachers as education play an important role in honing problem solving skills in their students. The problem solving learning model is a learning model that directs students to solve problems in the learning process. In addition, the problem solving learning model is not fully capable of being applied by science teachers. Although, in the 2013 curriculum in Indonesia a teacher is required to be able to apply the problem solving model in conducting science learning. Not only that, the limited experience of teachers in applying variations of these learning models is still the main obstacle in learning science. So, teachers in Indonesia must have extensive experience in adopting problem solving learning models. This study aims to determine the effectiveness of the problem solving learning model in learning science in Indonesia. This research is a kind of meta-analysis research. The research sample came from analyzing national and international journals published from 2010-2022. The selection of data used as samples was carried out very strictly and thoroughly. Searching for this research sample through Google Scholar, Eric, Hindawi, Sage, Springer, Proquest, IEEE, DOAJ, and Wiley. The sample selection technique is a purposive sampling technique. In this technique, the data that is used as a sample must have a relationship with the research variable. In searching for sample keywords, namely problem solving learning models in learning science (Biology, Chemistry and Physics) in various schools in Indonesia. Data analysis is descriptive statistical analysis with the OpenMEE application. Data analysis was performed by calculating effect size, standard deviation (SD), average value (mean), and N-gain. The results of this study concluded that the application of the problem solving learning model was very effective in learning science in Indonesia. This learning model is able to increase student learning outcomes with an average score of 86 students in the experimental class and 65.5 in the control class, the effect size value is 1.39 in the high category and N-Gain is 0.55.

Humans have the ability to think and always try to improve their knowledge. Human nature is naturally full of curiosity so humans are always looking for answers to their curiosity. Humans seek answers to their curiosity through knowledge, and through knowledge will lead to its own satisfaction according to the demands of the times. The knowledge gained is not only knowledge, but is emphasized on knowledge and truth. Learning everything by studying the right scientific foundation is one of the efforts made by humans to obtain the truth. This study aims to determine the nature of the philosophy of education in the development of science based on local wisdom. The surrounding nature gives birth to local wisdom that is unique and is a potential in the development of science. Science or science which includes physics, chemistry, biology using scientific steps, scientific thinking, and using scientific frameworks. This is the beginning of the philosophy of science used to study, uncover, and solve scientific problems for human life. This study discusses the importance of a person in developing science based on local wisdom as a means of maintaining natural resources, culture, customs that exist in people's lives.

This study aims to determine the relationship between pedagogic practice of biology online learning and student learning outcomes in class XI SMAN 9 Malang.  This research was conducted from 02, October 2021 to 07, October, 2021 at SMAN 9 Malang.  This research includes ex post facto research with quantitative research using survey mode with correlation analysis techniques in surveys, information is collected from respondents using questionnaires or questionnaires.  Data analysis techniques in this study are collecting data, reducing data, presenting data, verifying and drawing conclusions.  The results of this study are Biology online learning pedagogic practices have a significant relationship with student learning outcomes during the Covid-19 pandemic, but are at a very low level.  This is indicated by a significance value of 0.434 where 0.575 > 0.05.  In addition, based on the results of a simple correlation analysis obtained a correlation value of 0.103, which means the direction of the relationship is positive.  Based on the results of research and discussion, there is a significant relationship between online learning pedagogic practices and student learning outcomes during the Covid-19 pandemic which is at a very low level.  Because in the online learning process there are shortcomings, namely the lack of maximum student involvement, lack of learning time, teachers have difficulty determining whether students do assignments independently or not, so teachers must work as much as possible to adapt to the online learning process but these obstacles can be overcome properly due to assistance  and motivation of various parties.

This study aims to determine the effect of a combination of Discovery Learning and Problem Based Learning on the problem solving abilities of class X students at SMA Negeri 9 Malang. The method used in this research is quasi-experimental with a quantitative approach. Data collection techniques used were interviews, problem-solving ability tests, sheet validation and documentation. The results showed that there was a significant influence on the problem solving abilities of students using a combination of Discovery Learning and Problem Based Learning models in biology class X IPA Malang State High School which can be seen from the sig (2tailed) value of 0.002<0.05. The combination of the Discovery Learning model with Problem Based Learning provides opportunities for students to be actively involved in the learning process to solve problems that occur in everyday life starting from finding problems, analyzing problems to drawing conclusions

Learning outcomes are indicators of success in learning, learning outcomes are closely related to activity, namely if student learning activities are good then learning outcomes will be good, so that activeness and learning outcomes are important to have, but the reality in school learning outcomes and student activity is low, this is because the model and the media used does not facilitate active students in learning which has an effect on learning outcomes, one solution to the problem of the media and the module is the use of the quiz team model assisted by the lectora inspire. The purpose of this study was to determine the effect of the Quiz Team model with the help of Lectora Inspire on learning outcomes and activeness of class X. The design of this study was a pretest - posttest control group design with a quasi-experimental type. The sampling technique using cluster random sampling was obtained X MIA 1 as the experimental class and X MIA 2 as the control class. Hypothesis testing using MANOVA obtained sig 0.00 < 0.05, meaning that there is an effect of the Quiz Team model assisted by the Lectora Inspire media on learning outcomes and student activity.

Learning is a complex process which contains several aspects. These aspects are an increase in the amount of knowledge, the ability to remember and reproduce, there is an application of knowledge, inferring meaning, interpreting and relating to reality, and a change as a person. This research is hoped that  can give contribute for schools, teachers, and students. This researcher has led a review entitled Meta-examination of the impact of the Teams Games Tournament (TGT) learning model on science subjects on student learning outcomes using the connection test technique the Team Games Tournament (TGT) Learning Model on Student Learning Outcomes in Science Learning.  is a scalable method for consolidating the consequences of at least two comparable examinations to obtain a mix of quantitative information. This research plans to determine student learning outcomes in science learning after the Team Games Tournament (TGT) learning model is applied.  This research is uses the strategy of Meta Correlation Analysis which is an attempt to summarize various exploratory results quantitatively based on the consequences of important investigations. In this research is can find that there is an impact from the use of the learning model the fun type is Teams Games Tournament Tournament assisted by general media on student learning outcomes. Utilization of Cooperative Learning Model Types of Teams Games Tournament Assisted by Audio Visual has an impact on student learning outcomes. Likewise, TGT can also train self-confidence and all students are given the opportunity to attend classes effectively. Opening the door for students to be interested can make students more dynamic and increase their knowledge.

The results of observations on Class VII students of National Junior High School teaching and learning activities only run theoretically and are not related to the real environment where students are located. The incompleteness of student learning outcomes, one of which is the selection of learning methods that are not appropriate, learning media are less attractive and the level of student activity is low. The purpose of the study was to improve student learning outcomes through the Picture and Student Active (PASA) model with a Contextual Teaching and Learning (CTL) approach to the seventh grade students of the Makassar National Junior High School. This research is classroom action research with 2 cycles, namely the stages of planning, action, observation and reflection. The data collection instrument used observation sheets and test questions. The success indicator is 85% with an acquisition score of 75. The results show that the Picture and Student Active (PASA) Model with this Contextual Teaching and Learning (CTL) approach, can improve biology learning outcomes in class VII students of Makassar National Junior High School which is marked by an increase in the category student learning outcomes from cycle I to cycle II. In the first cycle is in the category of 20 people or 50% and in the second cycle is in the high category that is 40 people or 100% and the completeness of learning outcomes in the first cycle is 20 people or 50% and the second cycle is 40 people or 100%..    

Virtual laboratories can provide real learning experiences through computer-aided simulations and activities. Virtual laboratory is rapidly developing its use in science learning because it is proven to provide significant benefits to the process and results of science learning during the pandemic. The limitations of laboratory facilities in genetics learning at the unkhair Biology Education Study program have encouraged the development of virtual practicum strategies and their use in genetic learning with modified free inquiry strategies on the topic of the structure and function of genetic material and reproduction of genetic material. The purpose of this study was to analyze the effectiveness of virtual laboratories based on student perceptions of the use of virtual laboratory applications and to describe and compare these perceptions with the use of laboratory reality and relevant previous research results. There are five aspects of perception surveyed, namely innovation, motivation, effectiveness, benefits, and presentation of practical procedures. This research method uses a quasi-experimental research design for the characteristics and effectiveness of using virtual laboratories and real laboratories in the Genetics course at the Biology Education Study Program, Khairun University, Ternate on the topic of DNA isolation, chromosomes and mitosis. The results of this study indicate that: the characteristics of Blended Learning practicum in the Genetics course in 4th semester students of Biology study program are: 1) instruction-based practicum; 2) practicum based on data collection and reporting of practicum results; 3) practicum based on proof of concept. The effectiveness of the implementation of genetics practicum in laboratory reality and virtual laboratories based on the perception of student responses is more likely to choose reality laboratories than virtual laboratories. The effectiveness of the implementation of genetic practicum based on the results of the practicum report is known to be not significantly different between the results of the practicum in reality and in the virtual laboratory.

This study aims to find out the feasibility of flash flipbook media based on the results of macroscopic fungi inventory found in the Mount Pemangkat Protected Forest, Sambas Regency. The form of research used is quantitative descriptive methods. The creation of flash flipbook media is enriched with the richness of local fungi found in the Protected Forest of Mount Pemangkat, Sambas Regency. Flash flipbook media is validated by five validators, including two lecturers of Biology Education Tanjungpura University and three high school teachers who were determined using purposive sampling techniques. Flipbook flash media validation sheets are assessed using the Likert scale and data analysis based on the Lawshe Formula (1975). Validation of flash flipbook media obtained a CVI (Content Validity Index) value of 0.94, so it is declared feasible and can then be used as a learning medium in the fungi classification sub-material and provide additional information about the diversity of mushrooms in the surrounding environment for students of class X high school.