1. An intermediate value theorem for graph parameters
Narong Punnim

2. The development of graph theory curriculum for upper secondary students
Jongkol Thamsuan, Narong Punnim, Suwattana Eamoraphan and Chaweewan Sawetamalya

3. Instructional activities on derivatives and application by using c.a.r. software and euler software for undergraduate students
Tasanee Ratanawijitr, Sayun Sotaro, Thanuchai Pooudom and Chutiwon Penpean

4. An instructional activity package on vectors by using c.a.r. program for mathayomsuksa ii students
Anuwat Dechthaisong, Sayun Sotaro, Thanuchai Pooudom and Raweewan Ngamsuntikul

5. Instructional activity package on linear programming by using c.a.r. program and euler program for mathayomsuksa iii students
Kadkanok Nudee, Sayun Sotaro, Thanuchai Pooudom and Raweewan Ngamsuntikul

6. Instructional activities focusing on mathematical reasoning on probability for mathayomsuksa iii students
Rapeepat keawam, Orrapin Cheerrapong and Apichai Bowarnkitiwong

7. Gastrointestinal helminth fauna in rodents from loei province
Kittipong Chaisiri, Win Chaeychomsri, Jindawan Siruntawineti, Vincent Herbreteau and Serge Morand

8. Saccharomyces cerevisiae cell immobilization on fruit pieces for wine production
Onanong Pringsulaka, Nuttika Suwannasai and Peechapack Somyoonsap

9. Magnetic phases in modified random bond ising model
Luecha Tungchanachaianun and Chatchai Srinitiwarawong

10. An improved security analysis of micali’s fair contract signing protocol by using coloured petri nets
Yongyuth Permpoontanalarp

11. Bioplastics- innovation of green products
Peechapack Somyoonsap

12. Biogas is a renewable energy
Wipada Siri-anusornsak, Suphang Chulalaksananukul and Warawut Chulalaksananukul

13. Composites materials technology for aircraft structure part i
Duangkhae Bootkul