Mariati Purnama Simanjuntak

Effectiveness of Problem-Based Learning Combined with Computer Simulation on Students’ Problem-Solving and Creative Thinking Skills

Mariati Purnama Simanjuntak, Juniar Hutahaean, Nurliana Marpaung et al. · International Journal of Instruction · 2021 · 143 citations · Full text

Education, Instruction, Teaching +13

The Effect of Project Based Learning Model’s on Critical Thinking Skills, Creative Thinking Skills, Collaboration Skills, & Communication Skills (4C) Physics in Senior High School

Rahma Khairani Putri, Nurdin Bukit, Mariati Purnama Simanjuntak · Advances in Social Science, Education and Humanities Research/Advances in social science, education and humanities research · 2021 · 17 citations · Full text

Education, Instruction, Communication Research Methods +14

The Influence of Problem Based Learning Model on ScientificProcess Skill and Problem Solving Ability of Student

Nurdeli Lasniroha Sagala, Rahmatsyah, Mariati Purnama Simanjuntak · 2017 · 16 citations

Education, Science Education, Teaching +17

The Effectiveness of ICT-based Learning in Improving English Skills of Elementary School Teacher College Students

Naeklan Simbolon, Eva Betty Simanjuntak, Mariati Purnama Simanjuntak et al. · Academic Journal of Interdisciplinary Studies · 2020 · 11 citations · Full text

Education, Educational Technology, Teaching +15

Multimedia of Number Recognition for Early Childhood Using Image Object

Janner Simarmata, Tonni Limbong, ARS Tambunan et al. · International Journal of Engineering & Technology · 2018 · 10 citations · Full text

Education, Early Childhood Education, Mathematics Education +17