Junior school students' social anxiety have obvious negative relationship with problem solving.

初中生社交焦虑与问题解决呈显著的负相关。

Objective To study the relationship between learning achievement and mental health status in junior school students.

目的为探讨初中生的学习成绩及其与心理健康状况之间的关系。

In the third part, make a concrete analysis of the effect of media factor on junior school students' deviation behaviors.

在第三部分，具体分析了传媒因素对初中生偏差行为的影响。

We can use the means of investigation to study the characteristics of the companion relationship of the junior school students.

我们可以用调查方法研究初中生同伴关系的特点。

A Study on Achievement Goal Orientation, Self-efficacy Sense and Locus of Control in Junior School Students with Learning Disabilities;

本文主要涉及的研究变量包括成就动机、一般自我效能感、成就目标导向以及工作绩效，研究的重点是这几者之间的关系。

So far, it is almost no studies on the relationship of family emotional intelligence education and life adaptation among junior school students.

迄今为止，几乎未见研究家庭情绪智力教育以及生活适应关系的文献。

With different deviation degree of behaviors, junior school students' behavior of media contact has difference in category, content and intensity.

初中生偏差行为的程度不同，其媒介接触的类型、内容与强度也有所差异。

In the junior school students, BMI index and sebaceous thickness of shoulder blade increased more remarkable in the interventional group than in the control group.

在中学生中，BMI指数和肩胛下角部位的皮脂厚度比对照组也显著增加。

Objective:To making clearance of anemia incidence among primary and junior school students in Yixin city, so as to making comprehensive Measures to prevent the disease in the area.

目的：摸清宜兴市中小学生贫血患病情况，以制订本地区贫血病的综合性防治措施。

For junior-high students, it should be "no more than an hour and a half", and two for high school students.

对于初中生而言应该是“不超过一个半小时”，对于高中生则应该是两个小时。

In elementary school and junior high, students have such a variety of skill levels and effort levels.

在小学和初中，学生的技能水平和努力程度不同。

To prepare for the test, many junior high school students try their best to train hard.

为了准备考试，许多初中生尽最大努力刻苦训练。

Then how many hours of sleep should junior high school students get a night? The answer is nine.

那么初中学生每晚应该睡多少个小时呢？答案是9小时。

To become a member of our volunteers, you must be the students who will graduate from junior middle school this year, and apply for it before June 23.

要成为我们志愿者一员，你必须是今年即将毕业的初中学生，并在6月23日前申请。

We asked ourselves whether, if his students had been junior school level or even younger, he would have run away so quickly.

而且，我们也讨论、问过他，如果你带的是年龄更小的初中生、小学生、甚至幼儿，地震来临时还会这么快跑掉吗？

In Laibin, the worst-hit area, about 700 students and teachers in Xincheng County Beigeng Junior High School have been trapped by floods, with food and water enough for only 2 days.

在受灾最重的来宾市，有约700名师生被水围困在忻城县北更初中校园里，食物和饮水储备只能供应2天。

Primary schoolchildren must run a kilometre (0.621 miles), junior high school students 1.5km and senior high and college students 2km.

小学生必须跑1公里(约0.621英里)，初中生要求跑1.5公里，高中生和大学生的任务则是2公里。

Most of them are junior middle school students aged 14 to 15," said Deng, adding the youngest patient to come for an abortion was a 13-year-old and some girls had abortions many times.

其中大多数还是十四五岁的中学生。” 他说最小的只有13岁，还有一些女孩已经多次堕胎。

The best ages to learn spelling techniques include the upper grade school students and junior students.

小学高段和初中阶段是培养学生拼读能力的最佳时期。

In a word, I advocate that freshmen and sophomores live in school dormitories and junior and senior students choose to live outside the campus.

总之，我认为一、二年级的学生应该住在学校宿舍，三、四年级的学生应该住在校外。

To prove my guess, and I find a junior high school students biology teacher.

为了证明我的猜想，我和一名初中同学找到生物老师。

The results indicate that the athletic recreational teaching method can improve the mood state and develop sports ability of junior middle school students.

实验结果表明，采用田径娱乐化教学方法能够改善学生心境状态，提高运动能力。

We'll consult teachers' opinions and build a complete nine subjects system for junior and senior high school students.

我们将请教老师的意见并为中学生建立一个全面的九门学科系统。

The aim of this study is to compile a mental health questionnaire for junior middle school students.

本研究的目的在于编制一份适合中国初中生的心理健康问卷。

Based on this, this article will combine charm in reading teaching in practice, the depth resolution for junior middle school students, the key to language learning.

基于此，本文将结合诵读教学在实践中的魅力，深度解析对于初中生来讲，语文学习的关键所在。

This paper explores in theory the "comprehensive ability" education in comprehensive science teaching for junior middle school students and investigates into their comprehensive learning abilities.

对初级中学综合理科教学中的“综合能力”教育进行了理论探讨，并对当前初中生的综合学习能力进行了调研。

Methods: 548 junior high school students were investigated with the social support Questionnaire and the mental health Questionnaire.

方法：使用社会支持问卷和心理健康调查问卷，调查548名初中生（从初一到初三年级）。