根据搜索结果，关于新学期计划的英语作文，以下是50词左右的范文及核心内容：

范文一：日常学习与作息安排

I get up at 7:00, have breakfast at 7:20, and go to school by bus at 7:30. The morning has four lessons, followed by lunch at 12:00. In the afternoon, there are two classes, and I return home at 16:00 to do homework until 16:30. Dinner is at 18:00 with my parents, after which I either play chess or watch TV. I go to bed at 20:30。

范文二：学习重点与目标

Next term, I plan to focus more on math and physics, as these subjects are challenging for me. I will also increase my exercise to stay healthy and manage stress. Additionally, I aim to read more newspapers to stay informed about global events。

范文三：时间管理与综合提升

I will allocate more time for homework and practice, ensuring that I complete tasks carefully. I also intend to be more positive and helpful in class, seeking help from teachers and peers when needed. Balancing study with extracurricular activities will be a key part of my plan。

范文四：长期规划与目标

As I enter my junior high school, I aim to lay a solid foundation for graduation. My plan includes daily exercise, addressing specific issues like eye strain, broadening my knowledge through reading, and improving my English proficiency by practicing speaking and seeking feedback。

以上范文均围绕学习计划展开，涵盖作息安排、学科重点、时间管理及长期目标，可根据实际需求选择或调整。