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Vol. 11 No. 1 (2025): SPEKTRA: Jurnal Kajian Pendidikan Sains
Vol. 11 No. 1 (2025): SPEKTRA: Jurnal Kajian Pendidikan Sains
DOI:
https://doi.org/10.32699/spektra.v11i1
Published:
2025-04-30
Article
ASSESSING INVENTIVE THINKING USING RASCH MODEL
Eka Ad'hiya, Maefa Eka Haryani, Rodi Edi, Diah Kartika Sari, Nadila Nur Savitri
1-10
PDF
THE VALIDITY AND FEASIBILITY OF A HANDBOOK ON THE PROPERTIES OF LIGHT AND REFLECTIONS INTEGRATED WITH 1-SIDE HOLOGRAM LEARNING MEDIA FOR MIDDLE SCHOOL STUDENTS
Dwita Nahru Faradisa, Agung Mulyo Setiawan
10-21
pdf
METACOGNITION-BASED DISCOVERY LEARNING: EFFECTS ON CRITICAL THINKING AND COGNITIVE ABILITY IN DYNAMIC FLUID STUDY
Alya Alimatul Zahro, Parlindungan Sinaga, Agus Danawan
22-39
pdf
IMPLEMENTATION OF A GI TYPE COOPERATIVE LEARNING MODEL ASSISTED WITH SPACE 4D+ AR PLAYING CARD TO IMPROVE COGNITIVE LEARNING OUTCOMES OF PEKANBARU NEGERI 4 SMP STUDENTS ON EARTH AND SOLAR SYSTEM MATERIALS
Dean Irvanda Tri Kharisma, Muhammad Nasir, Fakhruddin Z
40-48
pdf
IMPROVEMENT OF STUDENTS' SCIENCE PROCESS SKILLS IN SCAFFOLDING-BASED PROBLEM BASED LEARNING ON THE MATERIAL OF TRAVELLING WAVES AND STATIONARY WAVES
Zahra Nadifa Elahi, Saeful Karim, Duden Saepuzaman
49-61
pdf
THE GLOBAL RESEARCH MAPPING ON ENVIRONMENTAL AWARENESS IN EDUCATION: BIBLIOMETRIC ANALYSIS 2015-2025
Vika Puji Cahyani, Munawwarah Munawwarah
62-76
pdf
EVALUATION OF STUDENT ABILITY IN DRAWING CONCEPT MAPS: A STUDY OF CONCEPT MAP STRUCTURE AND QUALITY
Sumiati Side, Vika Puji Cahyani
77-91
pdf
ETHNOSCIENCE APPROACH TO MEASURE CREATIVE THINKING SKILLS PROFILE
Ahmad Khoiri
92-100
pdf
EFFECTIVENESS OF AQUAPARTBOX NATURAL SCIENCE IIC IN SUBSTANCE AND PARTICLE MODEL SUB MATERIAL CLASS 7
Yohanes Advent Susprimadhi, Marisa Christina Tapilouw, Djohan Djohan
101-112
pdf
ANTIBACTERIAL ACTIVITY TEST OF BANANA PEEL ESSENTIAL OIL AGAINST ESCHERICHIA COLI (E. COLI) BACTERIA IN BIOCHEMISTRY LABORATORYUM
Diah kartika sari
113-123
pdf
THE INFLUENCE OF SCIENCE, ENVIRONMENT, TECHNOLOGY AND SOCIETY MODELS (SETS) ON ENVIRONMENTAL LITERACY IN ELEMENTARY SCIENCE LEARNING
Siti Aliannisa Sukmiati
124-134
pdf
MEMBRANE FILTRATION TECHNOLOGY FOR WATER TREATMENT IN TERMS OF MEMBRANE PERFORMANCE, ENERGY CONSUMPTION, AND COST ASPECTS: A REVIEW
Firdaus Firdaus, Eli Trisnowati, Fatiatun Fatiatun
135-156
pdf
IMPLEMENTATION OF PROJECT-BASED SCIENCE LEARNING ON CRITICAL THINKING SKILLS OF ELEMENTARY SCHOOL STUDENTS
Ayu Mandasari, Retno Triwoelandari, Retno Triwoelandari, Noor Isna Alfaien
157-170
pdf
The THE INFLUENCE OF PROJECT-BASED LEARNING MODEL ASSISTED BY HOTS-BASED INTERACTIVE STUDENT WORKSHEETS (LKPD) ON CRITICAL THINKING
Farah Yusep Azzahra
171-185
pdf
APPLICATION OF THE PJBL-STEM LEARNING MODEL ON SMOKELESS WASTE COMBUSTION DEVICE ON TEMPERATURE, HEAT, AND EXPANSION TO IMPROVE THE COGNITIVE LEARNING OUTCOMES OF STUDENTS OF CLASS VII SMPN 1 TAPUNG HULU
Yola Aprila
186-199
pdf
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