(1)First of all, I am very interested in Education Technology, and wish to further my study in this field to improve my professional knowledge and skills.
(2) Furthermore, I hope to gain a broader vision and meet more like-minded professors and classmates during my graduate study. I believe these experiences would be of great help for my future life and career development. In the mean time,
(3) In my opinion, having a graduate degree will have many positive impacts on my future work, since I could reach a higher stage with the diploma. Hopefully, I can improve myself in your ** college to equip myself with stronger background.
亲,你是申请学校的用的吧?记得文章里面要多拍拍学校的马屁啊。我的翻译没有完全按照你的内容来,因为我觉得这样写条理更清楚些。