Integration using Microsoft Excel
Category: Chemical, Physical and Mathematical Sciences
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School: Paragon International School, High School
Students: Eang Pov,
Hydroelectric Generator
Category: Environmental Science
School: Other Public School,
Students: Chea Menghour, Thy Panhapich
Hydroelectric Power
School: Other Public School, Phnom Penh
Students: Horn Theavyvatanak, Chea Chanchesda
natural automatics water pump
Category: Technology & Robotics
School: Other Private School, sovannaphumi school Takeo campus
Students: Neakson Makara, Kouch Menghuy
Managment and Water System Protection
Category: Biological and Ecological Sciences
School: , Sovannphumi School Takhmau II
Students: San Chhaysea, Hak Sannchhay
ភាសាអង់គ្លេស
School: ,
Students: ,
ប្រព័ន្ធសុវត្ថិភាពក្នុងគេហដ្ឋាន
School: Other Private School, សាលារៀនសុវណ្ណភូមិ ក្រុងប៉ោយប៉ែត២
Students: តាំង ប៉ហ្គិច, លី វួចអ៊ី
Robotic farm
Students: Sythat Sokmontrey,
ពិសោធន៍អំពី សញ្ញាណនៃ គ្លុយកូស
School: Other Public School, Svay Rieng
Students: តូច ឥនសុភា, តូច ឥនសុភា
ការប្រើប្រាស់ឡានរ៉ូបូតភ្ជាប់ប្លូធូសបញ្ជាដោយទូរស័ព្ទដៃ
Students: មួង ពេជ្រ, ញេន បញ្ញា
Threats to Biodiversity
School: Paragon International School, Secondary
Students: Kimmuy Ing,
Study hard
រថយន្តដើដោយថាមពលសូឡា
School: Other Private School, Sovannaphumi School, Boeng Trabek
Students: ហាក់ គីមឡានិត, លាក់ លឿន
កម្លាំងអេឡិចត្រូម៉ាញេទិច
School: Other Public School, វិទ្យាល័យ សម្ដេចឪសម្ដេចម៉ែ
Students: Rith Hengmeng,
The use of the application of derivatives
School: Paragon International School, Secondary campus
Students: Sopanha Sin, Gechhorng Te
Liver and Alcohol Experiment
Category: Public Health & Social Science
School: , Jay Pritzker Academy
Students: To SenSomnang, Tara Leakhena
ទម្រង់ភ្លើងសញ្ញាចរាចរណ៍ថ្មី
School: Other Public School, សៀមរាប
Students: ប៊ុត សុភា,
Automatic Water Recycling
School: Other Public School, Sisowath high school
Students: សុគន្ធ ទិត្យា, តុង វឌ្ឍនា
Bacterial Culture Experiment
School: American Global Prep School, 7
Students: Seihak Reach Sar, Kimtong Peng
Generating Electricity From Mud
Students: Kimpanha Dy, Chanbormey Chhim
The environmental impacts of food waste
Waste water recycling
School: Paragon International School, Secondary Campus
Students: Solinda Mak, Nhep Panhchapor
Environmental Impacts of the Fashion Industry
School: , Liger Leadership Academy
Students: Angely Rose, Sara Votey Mom
charcoal water purifying system
School: Paragon International School, paragon secondary campus
Students: sopheakniksa pheakdey, kator sreynin
ឧបករណ៍គៀបកំប៉ុងនិងសម្រាម
School: Other Public School, Preah Monivong Highschool
Students: ឡុង វឌ្ឍនៈ, ឡៅលុន លីហៃ
ឧបករណ៍ដើរបាញ់អាល់កុលដោយស្វ័យប្រវត្តិ
Students: ខេង គីមប៉, ចំរើន វីរៈបញ្ញា
ឧបករណ៍ចាប់គ្រាប់បែក
Pisciculture-Hydroponic Urban Farming
School: Other Private School, Jay Pritzker Academy
Students: Chan Minea Larch, Khemara Thul
ឧបករណ៏ដឹកជញ្ជូនដោយស្វ័យប្រវត្តិ
School: Other Public School, Preah Monivong High School
Students: លឹម លីហួរ, ថន សុមករា
Automatic Hand Sanitizer
School: , Preah Monivong High School
Students: Chhun Paulen, Pan Chansonaza
Drinkable Seawater
School: , E2stem Education Cambodia
Students: Duch Chansovichea,
ឧបករណ៍ដើរតាមខ្សែរពណ៌ខ្មៅ
School: Other Public School, Preah Monivong High school
Multicellular Microalgae Biodiesel
School: Paragon International School, Paragon Secondary Campus
Students: Lim Theansun, Seung Sovichea
Effects/Symptoms/Preventions for COVID -19
School: New Gateway International School, New Gateway International School - Phnom Penh
Students: Ms. Lin Razita, Ms. Leng Sreyleak
An Analysis of the Environmental Impact of Incineration Versus Open-burning
Students: Rathanakmealea Mang, Virakbandeth Thay
Battery Operated Air Conditioner
School: Harrods International Academy, Secondary Years
Students: Wayuda Sukhsanchareon, Shristi Khetan
Effects/Symptoms/Preventions for Global Warming
Students: Ms. Kong Sonimol, Ms. Ngin Nimol & Hang Sophorn Rotanak
Investigate the Effects of Using Biodegradable Materials as Organic Fertilizers on Plants Growth
Students: Mao Sokuntheary, Ean Lin
Home Assistant
School: Other Public School, Preah Sisowath High School
Students: Chan Rithypong, Bo Sopheakmony
Students: Ms. Kong Sonimol, Hang Sophorn Rotanak & Ngin Nimol
Flood detector
Students: Chheng Sovannarith, Srey sosereyrath
Agricultural System of the Future
School: Other Private School, Dewey International School
Students: Yin Bopha, Uot Daliya
Let's Make Our Own Green world
Students: Chan Nyta Kao, Sovan Thydapich Theng
smart house
School: , E2STEM PREAH YUKUNTHOR
Students: cheang thornsopanha, An sokpiseth
កង្វក់ទឹក និងកត្តាដែលធ្វើឱ្យប៉ូពុយឡាស្យុងចកលូតលាស់ច្រើនលើបឹងកន្សែងក្នុងខេត្តរតនគិរី។
School: , Krou Yeung School
Students: Leang Mouysing, Kheav Chantharina
SMART Home Power Security
Students: Se Song Malisa,
SVR auto system
School: , E2stem
Students: Ron Srey Roth, Voeurn Sovannvong
Tutors Cambodia
School: Logos International School, none
Students: Hye Rin Bae,
"Solar Energy is the best source of energy"
Students: Sonalen Saing, Puthirath Hin
A Call to Revolutionize Plastic Recycling in Cambodia
Students: Chhayachhay Chhom, Sopheakdey Bov
Derivative
School: Paragon International School,
Students: SokDiamant Chan, Rithichan Chhorn
Telarañez
School: , ICEST Mante
Students: Jennifer Guadalupe Hernandez Costilla, Gabriela Alexandra Salazar Diaz