BSCS: An investigation approach
Eureka Education . Human characteristics which indicate that the investigation is a powerful way of learning. People are curious by nature, have a natural ability to analyze the design and make measurements and estimates, test and check the possibilities to compare the results from tests with an initial understanding and change them if necessary understanding of the provision of all creatures is to to survive. After all its forms is the role of research in the fields of education, more and more in the focus of attention. Focus on the inquiry question that we think about what we know why we know and how we know it. Most children are naturally curious. They cared enough to ask: "why" and "how".
Are inquiry in education? The formulation of the standard is: "study the various forms of activity, the observation is to ask questions, refer to obtain what is known, planned study, examining what is known from the evidence of simple experiments on books and other resources is to gather with tools to analyze and interpret the data, the filing of an answer, an explanation and a forecast, and communicate the results. request requires identification of assumptions used, the use of logical thinking and critical analysis of the declaration of a thing "(inquiry and the National Science Education standards, A Guide for teaching and Learningh, S .. 14). National Science Education Standards USA looking to build, as we know what we know and what evidence supports what we already know about understanding the student.
request scientific refers to the variety of opportunities for researchers to study the universe and aims to base a statement on the evidence obtained. Inquiry also refers to activities of students, when a knowledge and understanding of scientific ideas construction, as well as the efforts of scientists to understand the nature (National Science Education Standards, USA, page 23). Inquiry is important because it tells all knowledge.
National Research Council in 1995, provides valuable insights into ways that teachers could make promote curiosity of students and help them, a set of skills to build scientific research connected. In Standards stressed that science education is required for students to give three kinds of skills and understanding of science. Students always reasoning skills and working methods of scientists have the principles and concepts of science, doing science, and understand the nature of science as a special form of human life to learn. Thus, students must be able to design studies and perform to test their ideas, and they need to know why investigation to understand, since it has a unique strength. Studies show that students are more able to understand situation and remember the concepts that they have learned in this way.
The approach of the study of biology was originally developed by Joseph Schwab 1965 in curriculum study biological science (BSCS), discussed the development of the curriculum and learning Biology in secondary schools. Schwab filed a learning approach, called "survey of inquiry" referred to. This approach is to read the teacher materials and reports of scientific research for students. then discuss the details of the study of material to read, are: get problems, data, the role of technology, interpretation of the data and conclusions of the scientists. Where it is possible to read the students alternative explanations for the research that has been discussed from the studies with different or conflicting, the debate on assumptions based on new insights and questions other scientific investigations. Through this approach, students will build an understanding of what constitutes a scientific knowledge and how scientific knowledge is produced.
The approach of the study is an approach that uses a process of inquiry as a core learning activities (Slamet Suyanto, 2011). Students are invited to jointly conduct an investigation to solve the exploration and experimentation, various problems related to the daily life, the environment and society. Through these activities, training students as observe, measure, classify, and using the scientific method, a young scientist doing science process. Inquiry approach is to develop scientific thinking skills (Slamet Suyanto, 2015). The teachers teach not traditionally explains the different definitions, but guided inquiry activities, allowing students to discover and understand things (BSCS Science, 2010). So implies the request participation that leads to understanding. In addition, if build engagement in the learning device capabilities and settings with which to seek resolutions to questions and issues new knowledge. Therefore BSCS will learn a pioneer in the development of innovative curriculum that provides the opportunity for students of science by doing on procedures they approach.
The approach of the study describe the new generation of high-school level learning where students are the core concepts in an investigation, life science, earth and space science and physics incorporated as standards National science outlined in the Education.
Interest BSCS Biology: a research approach
students spend a lot of time in investigation based activities. You observe, manipulating materials and investigations in the laboratory. As a result, they build the cognitive skills such as critical thinking and reasoned and learn about the content of science (Bredderman 1982 ;. Shymansky et al, 1983). The purpose of the study is able to have the ability to think in a systematic, logical and critical or develop the ability intelektul, as this part of the mental process to develop. Thus, students will not only learn in the request obliged to master the subject matter, but fantasize that they realize their potential. Man who just learned the lesson is not necessarily develop in a position ability to think optimally. On the contrary: students is able to develop the ability to think, if he mastered the subject. The purpose of the study approach to inculcate the scientific method, students are trained as a scientist, developed the scientific skills.
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