scholarly journals The Influence of Mathematical Learning Material Based On Model-Eliciting Activities (MEAs) Approach To Improve Mathematical Creative Thinking Skill Of Students Of Grade X Of Senior High School Padang

2018 ◽  
Author(s):  
Irwan ◽  
Saddam Al Aziz ◽  
Irwan
Keyword(s):  
High School ◽  
Creative Thinking ◽  
Senior High School ◽  
Learning Material ◽  
Thinking Skill ◽  
Mathematical Learning ◽  
Model Eliciting Activities ◽  
Creative Thinking Skill

scholarly journals STEM-CP (Science, Technology, Engineering, Mathematics, and Contextual Problem) Based Colloid Textbook to Increase Creative Thinking Skill for Chemistry Learning in Senior High School

2020 ◽  
Vol 9 (1) ◽  
Author(s):  
N Hasanah ◽  
Sutarto Sutarto ◽  
Nuriman Nuriman ◽  
A S Budiarso
Keyword(s):  
High School ◽  
Creative Thinking ◽  
Thinking Skills ◽  
Senior High School ◽  
Thinking Skill ◽  
Science Technology ◽  
Engineering Mathematics ◽  
Chemistry Learning ◽  
Creative Thinking Skill ◽  
Science Technology Engineering Mathematics

The colloid is a chemistry subject matter which is closely related to our daily life. Most of the teachers apply colloidal learning in their classroom only by requiring the students to read and memorize. It gives fewer opportunities for the students to think creatively and they also lack understanding the benefits of learning colloidal subjects. This study aimed to apply Colloid textbooks based on STEM-Cp (Science, Technology, Engineering, Mathematics, and Contextual problems) to train creative thinking skills for chemistry learning in senior high school. This research used the Quasi Pretest-Posttest experiment without the control class. The research instrument used was a test of creative thinking skills. The effectiveness of textbook shown that each component of creative thinking, such as fluency, flexibility, elaboration and originality thinking gets a percentage of 89.20%, 86.31%, 80, 98%, 80.09% and N-gain score of students get value ≥ 0.7 which is 72.22% of students in the high category and 27.78% of students in the medium category.

scholarly journals Profile of conceptual photosynthesis and creative thinking: Study of 7th-grade students

Biosfer ◽  
2020 ◽  
Vol 13 (2) ◽  
pp. 250-265
Author(s):  
Elis Sumarni ◽  
Anandita Eka Setiandi ◽  
Ari Sunandar
Keyword(s):  
High School ◽  
Conceptual Understanding ◽  
Junior High School ◽  
Creative Thinking ◽  
Junior High ◽  
Thinking Skills ◽  
Thinking Skill ◽  
Concept Understanding ◽  
West Kalimantan ◽  
Creative Thinking Skill

Profile of students’ creative thinking and conceptual understanding is essential to create an initial description of students’ competencies in overcoming their learning difficulties. The research aims to describe profile of concept understanding and creative thinking skills of 7thgrade students of all SMP Negeri (public junior high school) in Rasau Jaya sub-district, Kubu Raya Regency, West Kalimantan, Indonesia in photosynthesis content. The research uses qualitative descriptive method. The sampling technique employs disproportionate stratified random sampling. Samples consist of 143 students of 7th grade from three SMP Negeri in Rasau Jaya Sub-district, Kuburaya Regency, West Kalimantan, Indonesia. The data collection technique utilizes creative thinking skill test in the form of an essay with fluency, flexibility, originality, and elaboration aspects. Students’ concept understanding test is in the form of four-tier diagnostic test. Data analysis employs descriptive statistics with percentage of creative thinking and conceptual understanding in categories of understanding, partial understanding, misconception, and not understanding. The creative thinking skill percentage of SMPN students in Rasau Jaya, Indonesia in the originality and flexibility aspect is in a fairly creative category, whereas in the elaboration and fluency aspect the category is still less creative. The highest percentage of students’ conceptual understanding is misconception of 45.25% and followed by an understanding of 30.64%, not understand of 13.2%, and partial understanding of 10.97%. The obtained data give evidence that natural sciences (IPA) learning knowledge among junior high school students, especially concept understanding and creative thinking, is still low. Therefore, teachers could develop students’ creative thinking skills so their concept understanding could be improved.

scholarly journals An assessment instrument of mind map product to assess students' creative thinking skill

2019 ◽  
Vol 5 (1) ◽  
pp. 41-53
Author(s):  
Regina Ratih Fardhila ◽  
Edi Istiyono
Keyword(s):  
High School ◽  
Factor Analysis ◽  
Construct Validity ◽  
Creative Thinking ◽  
Goodness Of Fit ◽  
Assessment Instrument ◽  
School Level ◽  
Thinking Skill ◽  
High School Level ◽  
Creative Thinking Skill

Education is now more demanding for students to think more at a higher and more complex level. Mind map also builds creativity because it is more flexible in expressing ideas. The result of need assessment was the teachers cannot put on equation about creative thinking in test because the input of heterogeneous students, but they carried out project and practicum assessments, which required relatively much time, place and equipment. Therefore, the researchers develop instruments for assessing students' creative thinking skills at the high-school level trough mind map on valid and reliable biology subjects so that teachers can use them as a more efficient assessment tool. This research employed research and development (R&D) method; adapting ADDIE (Analyze, Design, Development, Implementation, and Evaluation) model. Content validity was achieved using the Lawshe method; CVR formula, while the construct validity was achieved through exploratory factor analysis with the SPSS program and then confirm with confirmatory factor analysis using Lisrel program. It is found out that the construct validity was proven by the significant value of MSA and Loading Factor value. Suitability of the construct model with the data was indicate with p-value= 0.68 (≥0.05); Root Mean Square Error Approximation = 0.00 (≤0.08); and Goodness of Fit Index= 0.94 (>0.90). The reliability of the instrument is 0.774, which means reliable. The assessment instrument of mind map product to assess creative thinking skill of students at the high school level in biology subjects has ten fit items in four factors; Flexibility, Elaboration, Originality, and Fluency.

scholarly journals Pengembangan perangkat pembelajaran geometri berbasis learning trajectory berorientasi kemampuan berpikir kritis dan kreatif untuk siswa sekolah menengah pertama

2018 ◽  
Vol 13 (2) ◽  
pp. 158-167
Author(s):  
Eka Hedayani
Keyword(s):  
High School ◽  
Product Development ◽  
Junior High School ◽  
Learning Process ◽  
Creative Thinking ◽  
Learning Trajectory ◽  
Thinking Skill ◽  
Learning Set ◽  
Creative Thinking Skill

Penelitian ini bertujuan untuk menghasilkan perangkat pembelajaran geometri berbasis learning trajectory yang berkualitas baik/layak digunakan dalam proses pembelajaran dan mendeskripsikan kualitas hasil pengembangan perangkat pembelajaran tersebut. Kualitas hasil pengembangan diten­tukan berdasarkan pada kriteria dari Nieveen, yaitu valid, praktis dan efektif. Penelitian ini merupakan penelitian pengembangan. Model pengembangan perangkat pembelajaran dalam penelitian ini diadaptasi dari model pengembangan Plomp. Tahap-tahap yang dilakukan meliputi (1) analisis lingkungan terdiri dari analisis kondisi siswa dan analisis kajian literatur; (2) desain dan pengem­bangan produk; (3) penilaian. Uji coba dilaksanakan dalam tiga tahap, yaitu (1) uji coba/validasi ahli; (2) uji coba skala kecil; dan (3) uji coba skala besar/lapangan. Kevalidan produk pengembangan ditentukan oleh validasi ahli, kepraktisan produk pengembangan ditentukan oleh penilaian guru, penilaian siswa, dan persentase keterlaksanaan pembelajaran, sedangkan keefektifan produk pengembangan dilihat dari kemampuan berpikir kritis dan kreatif siswa. Penelitian ini menghasilkan perangkat pembelajaran geometri SMP berbasis learning trajectory yang berkualitas dan layak digunakan dalam proses pembelajaran. Masing-masing komponen perangkat pembelajaran tersebut memenuhi kriteria valid berdasarkan penilaian ahli, sangat praktis berdasarkan penilaian guru, siswa dan keterlaksanaan pembelajaran, serta efektif ditinjau dari kemampuan berpikir kritis dan kreatif siswa.  Developing a learning set based of geometry on learning trajectory for students of junior high school oriented to the student’s critical and creative thinking skill AbstractThe purpose of this research was to produce a learning set geometry based on learning trajectory with good quality and feasible to be used in the learning process and describe the quality of the learning set development result. The quality of development outcomes was determined based on the criteria of Nieveen, that was valid, practical and effective. This research was a development research. The learning set development model in this research was adapted from the Plomp’s model. The steps were (1) preliminary research which includes analysis the characteristics and background of the students and literature study, (2) design and product development, and (3) evaluation. The experiment were conducted in three stages: (1) expert validation test, (2) small scale trial and (3) large scale or field trials. The validity of product development was determined by the validation of the expert, the practically of the product development was determined by the teachers’ assessment, the students’ assessment, and the percentage of learning activity, meanwhile the product development effectiveness was viewed from critical and creative thinking skill of  students. The result of this research was a learning set of junior high school geometry based on learning trajectory that was suitable for learning process. Each components of the learning device meets the criteria valid, very practical and effective.

Sign in / Sign up

Export Citation Format

Share Document