Abstract:Salah satunya tujuan utama pembelajaran pada abad 21 adalah untuk mengembangkan dan meningkatkan kemampuan berpikir tingkat tinggi siswa. Kemampuan berpikir tingkat tinggi atau higher order thinking skills (HOTS) adalah level berpikir pada proses menganalisis, mengevaluasi dan mencipta. Indikator HOTS dapat diturunkan dari indikator berpikir kritis dan kreatif. Untuk mengetahui kemampuan HOTS matematika siswa dibutuhkan suatu instrumen asesmen HOTS. Penelitian ini bertujuan untuk mengembangkan instrumen asesme… Show more
“…Sedangkan level berpikir pada C4, C5, dan C6 adalah level berpikir tingkat tinggi (Higher Order Thinking) (Masitoh & Aedi, 2020). Menurut Krathwohl (2002), indikator untuk mengukur kemampuan berpikir tingkat tinggi siswa meliputi kemampuan menganalisis, mengevaluasi dan mencipta.…”
Penelitian ini bertujuan untuk menghasilkan soal HOTS berbasis budaya Jambi pada materi bangun ruang sisi datar kelas VIII yang baik. Metode penelitian yang digunakan adalah Design research tipe development study. Penelitian ini terdiri dari dua tahap, yaitu tahap persiapan (preliminary) yang terdiri dari analisis dan desain, serta tahap pengembangan (prototyping) yang terdiri dari Expert Review, one to one, Small Group dan Field Test. Teknik analisis data dilakukan dengan dokumentasi, walkthrough, angket dan tes. Hasil penelitian berupa seperangkat soal HOTS berbasis budaya Jambi yang valid, praktis dan memiliki efek potensial sebanyak 10 butir soal. Valid dari segi konten, konstruk dan bahasa berdasarkan penilaian validator, praktis berdasarkan uji coba dan angket pada Small Group dan memiliki efek potensial berdasarkan analisis hasil jawaban siswa pada Field Test.
“…Sedangkan level berpikir pada C4, C5, dan C6 adalah level berpikir tingkat tinggi (Higher Order Thinking) (Masitoh & Aedi, 2020). Menurut Krathwohl (2002), indikator untuk mengukur kemampuan berpikir tingkat tinggi siswa meliputi kemampuan menganalisis, mengevaluasi dan mencipta.…”
Penelitian ini bertujuan untuk menghasilkan soal HOTS berbasis budaya Jambi pada materi bangun ruang sisi datar kelas VIII yang baik. Metode penelitian yang digunakan adalah Design research tipe development study. Penelitian ini terdiri dari dua tahap, yaitu tahap persiapan (preliminary) yang terdiri dari analisis dan desain, serta tahap pengembangan (prototyping) yang terdiri dari Expert Review, one to one, Small Group dan Field Test. Teknik analisis data dilakukan dengan dokumentasi, walkthrough, angket dan tes. Hasil penelitian berupa seperangkat soal HOTS berbasis budaya Jambi yang valid, praktis dan memiliki efek potensial sebanyak 10 butir soal. Valid dari segi konten, konstruk dan bahasa berdasarkan penilaian validator, praktis berdasarkan uji coba dan angket pada Small Group dan memiliki efek potensial berdasarkan analisis hasil jawaban siswa pada Field Test.
“…The differentiating power in high order thinking skills instruments has the aim to know and distinguish highly capable learners with low or moderate ability learners (Masitoh & Aedi, 2020). Based on the results of grain analysis of the instrument has a good differentiating power as much as 52%, the differentiating power is quite as much as 46% and the power of the bad differentiating as much as 2%.…”
Biology learning, based on the curriculum-2013, requires students to be skilled at analyzing, evaluating, and creating to achieve Higher-Order Thinking Skills (HOTS). Thus, HOTS assessment instrument is crucial to be made. This study aimed to produce HOTS assessment instrument focused on circulatory system materials for XI graders. This research was conducted by using Research and Development (R&D) method with 4-D model. The subjects of this study were: two biology lecturers from Faculty of Mathematics and Science of Universitas Negeri Padang, two biology teachers, and 33 XI graders of Public Senior High School 1 Nan Sabaris. The data were collected using questionnaires which were validated by experts and analyzed using ANATES 4.09. The validity results reached as high as 87.54% (very valid) in which the empirical validity value was 88%. Meanwhile, the instrument was stated as very reliable (0.78), has a moderate difficulty, good differentiating power, and excellent option quality. Thus, as the recommendation, this instrument can be used to foster students’ HOTS.
“…The title "Queen of Science" is awarded to mathematics. The purpose of learning mathematics is to help students count accurately, using methodical and mathematical-based long-chain thinking, which is then solved logically and scientifically (Masitoh & Aedi, 2020;Melisa et al, 2019). Educational goals, if one's mathematical arithmetic talent falls to a high level, this can be achieved and completed.…”
Arithmetic is a field of mathematics closely related to human existence. It will be helpful for anyone to perform any task that requires calculation if they have a basic understanding of mathematics. However, sometimes it is optional to carry out precise calculations. Counting is the backbone or breath of learning mathematics. Students' ability to count becomes vital in teaching mathematics to students. The research aimed to measure Class VII students' numeracy skills at SMP Negeri 1 Siantar, Simalungun Regency. The method used is a descriptive-quantitative approach. The population is nine classes with 254 students, and the sample is taken in layers and randomly as many as four classes with 112 students. The nine classes consist of 2 groups, namely the Superior Class (KU) of 2 classes, namely class VII1 and class VII2, and the Ordinary Class (KB) of 7 classes, namely class VII3, VII4, VII5, to class VII9. The research concluded that the Superior Class could count, while the Ordinary Class was 5.95% unable to count. The findings of this study imply that apart from providing students with a better learning environment and infrastructure, it is essential to improve their arithmetic skills.
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