Published: 2023-06-29

Research Article

Lean Manufacturing System Application to Reduce Costs in The Production Process Of Hunger Control Products, Jelly Type

์Ntapat Worapongpat, Chan Meboontrum, Rungtiva Choothong, Preeya Srichun, Rattawit Watchanapreechasak

1-13

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The development of English spelling reading skills (Phonics)by using skill exercises of students in grade 2

Matamon Jaitrong

14-27

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Development of English speaking skills of grade 3 students By using role-playing activities

์ื์ื์Nithiwat Sochada

28-39

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To Develop English Writing Skills by Using Flashcards of Students in Grade 5

Witul Pimparat

40-53

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Developing English Reading Comprehension Skills by Using Mind Mapping of grade 2 students at Ban Keng School

janjira boonraksa

54-59

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