It is necessary for junior middle school students to work. Labor is human instinct and nature, and it is also the foundation of human society. Labor can help children develop labor consciousness, habits and skills, promote physical and mental health and all-round development, and also help children learn to cherish the fruits of labor and cultivate a sense of self-worth and social responsibility.

Specifically, the following are some benefits of junior high school students' labor:

Enhance children's physique: labor can make children move, enhance their physique and benefit their physical and mental health.

Cultivate children's patience and perseverance: labor requires patience and perseverance. Cultivating these qualities in labor can help children better face the challenges in study and life.

Learning practical skills: Labor can help children learn practical skills, such as planting, maintenance and cooking. These skills can not only help children live a better life, but also improve their self-confidence and autonomy.

Improve social responsibility: labor can make children feel the hard work and the value of labor results, thus improving their social responsibility and attitude of cherishing labor results.

Cultivate good values: labor can help children better understand the essence and value of labor, thus cultivating children's good values and social consciousness.

To sum up, it is necessary for junior middle school students to work. Parents and schools should attach importance to labor education, so that children can grow, learn, change and gain in labor, thus becoming a more comprehensive, healthy, confident and responsible person.