CD Tesis
Pengembangan Soal Higher Order Thinking Skills (HOTS) Matematika Dengan Konteks Lokal Pulau Bengkalis Siswa Kelas VIII Semester Ganjil
Higher Order Thinking Skills (HOTS) or higher order thinking skills are complex thinking processes that involve mental activity to connect, manipulate and transform existing knowledge and experience in an effort to make decisions in new situations. The importance of HOTS for students means practicing HOTS in lessons is a form of implementing the 2013 Curriculum so that learning and evaluation activities should be oriented towards HOTS. In order for students' HOTS to develop properly, it is necessary to become familiar with activities that train HOTS such as by including questions to practice HOTS in practice, Daily Deuteronomy, Mid Semester Examination, and Final Semester Examination.
The questions for practicing HOTS generally have a stimulus which is the basis for making questions. Stimuli used in compiling questions include using pictures, graphs, tables and so on so that students are stimulated to answer and develop their reasoning abilities. The importance of HOTS questions which have a strategic position in training and developing higher-order thinking skills and the low ability of teachers to compose HOTS questions encourages researchers to conduct research and development (Research and Development) questions based on higher-order thinking skills
The aim of this research is to produce HOTS math questions with the local context of Bengkalis Island for odd semester VIII grade students that are valid and reliable and have good discrimination and difficulty levels. A collection of HOTS questions with indicators of analyzing, evaluating and creating in the form of multiple choice questions and descriptions with the local context of Bengkalis Island can be used as formative tests, Daily Examinations , Mid Semester Examinations and Final Semester Examinations.
This research is development research which refers to Research and Development (R&D), namely research used to produce certain products and test product effectiveness. The development model used in this study is the Tessmer development model or better known as the Formative Research development model which consists of three stages, namely the preliminary stage, the self-evaluation stage and the formative evaluation stage
In the early stages it starts with collecting several references related to the development of questions (HOTS) with local wisdom. One of the theories used is the theory of higher-order thinking skills according to Krathwohl and Anderson's revised Bloom's Taxonomy (in Eka & Ayen, 2020) which classifies higher-order thinking skills into 3 cognitive domains, namely analysis, evaluation and creation.
The Self Evaluation stage consists of two stages, namely analysis and design. At the analysis stage, the analysis carried out was needs analysis, student analysis, curriculum analysis and analysis of the local context of Bengkalis Island. At the design stage, what the researcher did was create a question grid, collect pictures of the local context of Bengkalis Island, write HOTS questions, determine answer keys and alternative solutions and create scoring guidelines, hereinafter referred to Prototype I.
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At the Formative Evaluation stage, there were 4 stages that the researcher carried out to produce HOTS questions with the local context of Bengkalis Island which were final, namely the expert review, one-to-one, small group and field test stages. At the expert review stage, the prototype I produced at the self-evaluation stage is submitted to the validator for validation. Each validator provides an assessment through a validation sheet for the product being developed, namely in the form of a question grid, question cards, answer keys and alternative solutions as well as scoring guidelines. Based on the validator's assessment, it is known that the overall validation average score is 86.28% which includes material, construction and language aspects with very valid categories.
In the one-to-one stage, prototype I which consisted of 30 items with 18 multiple choice questions and 12 descriptive questions was tested on 9 students of MTs Al-Huda. Students who are subject to one-to-one resistance are not test subjects at the FILD stage of the test. Improvements or revisions made based on student comments at the one-to-one stage of the HOTS questions developed resulted in protorype II. In prototype II, the questions were grouped into two question packages, namely Package A and Package B, with each question package consisting of 9 multiple choice questions and 6 descriptive questions.
At the small group stage, prototype II was tested on 18 students at MTs Al-Huda. After the work on the questions was completed, students were then asked to provide suggestions and impressions about the HOTS questions that had been worked on through the student response questionnaire that the researchers had provided. Based on the calculation of the student response questionnaire, the average percentage of Package A questions was 87.77% and the percentage of Package B questions was 90.25% with a very valid category. The suggestions given by students will be used by researchers as a reference in revising prototype II to prototype III.
At the Field Test Stage, prototype III was tested on 81 people consisting of 41 class VIII students at SMPN 5 Bantan and 40 students at SMPS Bequranic Bengkalis. After testing at the field test stage, the researcher processed the data for each HOTS item with the local context of Bengkalis Island based on the answer sheets that had been worked on. Data processing was carried out using SPSS Statistics 22 software to determine the validity of the items, reliability, level of difficulty and discriminatory power. After analysis at the field test stage, 29 HOTS items were obtained with the local context of Bengkalis Island consisting of 17 multiple choice items and 12 descriptive items which were valid and reliable and had a good level of difficulty and discriminating power.
Key Words : Development of HOTS Questions, Local Context, Bengkalis Island
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