To begin with, the holiday is a golden period for identifying gaps, reinforcing fundamentals, and achieving rapid progress. Therefore, in order to help students consolidate their knowledge from the current semester and bridge into the new semester's curriculum, each subject group in Senior High School Department has meticulously designed tiered regular assignments that balance foundational learning with targeted practice, supporting students' steady improvement.

What's more, general homework requirements: Develop a daily study plan, break down homework tasks, and avoid cramming and copying before the start of the semester to meet the requirements; meanwhile, all written homework should have neat handwriting and a clean page; make sure to mark the correct answers for incorrect questions; each class will uniformly collect and grade the homework, and select the best summer homework for commendation and display.

To be concrete, learning is not limited to textbooks, and growth is not confined to the classroom. Our school's first-year high school students have specially set up diversified and distinctive summer homework, integrating reading, labor, aesthetic education, scientific and technological innovation, local rural study tours, and family and country education, making the vacation more warm and profound.

Chinese: first, one essay on reading (please refer to the group) (paper format) (suggested to be no less than 1200 words). Second, read "Dream of the Red Chamber" and write two short reviews (both no less than 800 words) (paper format). Third, handwritten poster of "Dream of the Red Chamber" (A3 paper, choose any task from pages 139-141 of the textbook).

Mathematics Literature Reading and Mathematical Writing: "The Development of Geometry": First, objective: To understand the development of Euclidean geometry and its contributions to mathematics and human civilization. Second, requirements: The topic should be self-designed, with a clear theme, and the discussion should be clear. Third, process: Read books or collect historical materials on the development of Euclidean geometry online, such as the development process, important results, key figures, key events, and its contributions to mathematics and human civilization. Fourth, Result Presentation: Can be in the form of a thesis or a poster. What's more, Foreign Language English: Students, please use the summer vacation time to create English calligraphy and hand-written newspaper works around any of the following themes: 1. National Unity "Unity of All Ethnic Groups" 2. Low-carbon Life, Protecting the Earth "Low-carbon Life, Protect the Earth" Japanese: Complete a Japanese hand-written newspaper. Make a summer Japanese hand-written newspaper on 8K paper. The content can include:

① Introduction to the four seasons and summer festivals in Japan;

② Simple Japanese cuisine and traditional customs with pictures;

③ Copying favorite Japanese phrases and anime lines;

④ Japanese calligraphy copying (Japanese phrases / short poems).

Physics (choose one): Applicable for high school students moving from grade 1 to grade 2. Regarding the achievements of grade 1 mechanics knowledge: Experimental report / short video + real-shot material topic 1: Investigating the mechanical energy changes during the fall of a small ball Materials: Elastic ball, tape measure, mobile phone Task: Release the small ball at a fixed height, measure the falling height and rebound height, record multiple sets of data. Analyze the reason for the decrease in rebound height and explain where the lost mechanical energy goes, compare with the ideal scenario without loss. Submission: Experimental photos, data table, experimental report. Topic 2: Research on the laws of projectile motion using a homemade launcher Materials: Plastic tube, rubber band, small ball / ball, tape measure Task: Keep the launch force constant, change different launch angles, measure the horizontal range, draw conclusions, and analyze the sources of experimental errors. Submission: Model photos, experimental records, analysis essay. Topic 3: Creation of a physics science short video (1-3 minutes) Theme self-selected: Overweight and weightlessness, centrifugal phenomenon, universal gravitation, conversion of kinetic and potential energy, inertia, etc. Require to pair with simple small experiments and explain the physical principles in simple language. Submission: Short video + more than 300 words of explanation text. General requirements: 1. Pay attention to safety during experiments, outdoor activities need parental accompaniment; 2. Evaluation focuses on the hands-on process and physical logic, excellent works will be displayed in the classroom during the new term; 3. Written assignments are approximately 800 words.

Chemistry : Chemical Light in Surprises - Discoveries of Chemists Homework requirements: (choose one) 1. Handwritten newspaper format, with pictures of characters + brief text, including major chemical achievements, laws, Nobel Prize stories born from accidents or mistakes 2. Record a video: Storytelling format such as: 1. Lighting up the history of chemistry - The wonderful adventures of chemists 2. Opportunity favors the prepared mind - Collection of accidental discoveries by chemists 3. A mistake, a Nobel Prize - A surprising moment in the history of chemistry

Biology: Dear students, all plants, insects, and creatures in the world contain the laws of life. Thus, in order to guide students to step out of textbooks and closely observe living organisms in nature, integrate classroom theoretical knowledge into real natural scenes, and enhance scientific observation ability and biological discipline literacy, we have specially arranged this summer biology-themed practical assignment, launching a biological documentary shooting activity. The relevant requirements are as follows: 1. Shooting topic: Select any real living organism around you, including green plants, field insects, fungi, aquatic small creatures, and choose a single species as the shooting object. 2. Video creation requirements: 1. Original shooting in real scenes, no use of online video materials. Observe and record the growth environment and external morphological characteristics of the organism, combine the knowledge learned in Senior One, explain its structural characteristics and living habits, and integrate simple biological knowledge education. 2. Video duration controlled within 2-4 minutes, stable and clear images, coherent oral explanation, and appropriate addition of subtitles for auxiliary explanation. 3. Content positive and rigorous, language concise and standard. 3. Submission arrangement: Complete video recording during the summer vacation, collect and summarize by each class, and submit to the biology teaching research group. 4. Important reminder: When observing and shooting outdoors, pay attention to travel safety, do not touch unknown wild animals at will, observe from a distance, and conduct civilized exploration of natural life. Politics: Write a debate essay: "I Support AI Enabling Education Learning and I Oppose AI Enabling Teaching Learning". Choose one of the two viewpoints and write your own debate essay! (No AI). 

History: Design and complete a handwritten newspaper with the theme of "Today's China" (related to reality). The theme requirements are: 1. The country is powerful, comparing the past and present, with modern high-speed railways, strong national defense, advanced infrastructure, etc., people living a peaceful and prosperous life, reflecting the country's strength. 2. Our responsibility: As young people in the new era, we should continue the red bloodline, set a lofty aspiration of "I will build a powerful country", and transform patriotic enthusiasm into learning motivation. 3. To enhance credibility, it is suggested to mark the source of information in the corner: References to relevant reports from authoritative media such as Xinhua News Agency, CCTV Network, and Government of China Network. 4. Requirements: Must closely relate to current events while also demonstrating historical depth and patriotism. A3 size paper, with pictures and text, and the name of the class should be written. 5. Beautiful design, with an awarding ceremony for the start of the school year. Students can choose either the hand-written poster or the short video explaining geography. Encourage students to start from their daily lives, discover the fun of geography, and record the natural scenery and cultural landscapes around them with pictures and text.

Furthermore, safety is the primary prerequisite for a happy vacation. Parents, please earnestly fulfill your guardianship responsibilities. Regularly conduct safety education and supervision for your children to build a solid safety barrier during the holiday. Moreover, in terms of swimming safety, remember the bottom line of life during summer, drowning accidents occur frequently. Thus, it is essential to strictly adhere to the "six no-go" principles for preventing drowning. Specifically, do not allow children to swim alone or in groups, and do not approach dangerous water areas such as rivers, ponds, reservoirs, or waterlogged areas at construction sites for playing or swimming. When going swimming, children must be accompanied by their parents throughout the process and choose a reputable swimming pool. In the meantime, educate children not to blindly rescue others in case of drowning. Instead, teach children to call for help promptly and seek assistance from adults to prevent any accidents from occurring.

In addition, with regard to travel safety, we should safeguarding the safe return journey during holidays, when going out, doing research, visiting relatives and friends, we are supposed to strictly abide by traffic rules. When crossing the road, use the pedestrian crossing; do not cross the road illegally; do not climb over barriers. When taking a vehicle, fasten the seat belt; do not ride in vehicles without licenses or certificates, or those that are overloaded. Children under 12 years old should not ride bicycles on the road; children under 16 years old should not ride electric bikes. In hot weather, reduce long outdoor outings and take measures for sun protection, heatstroke prevention, and protection against thunderstorms.

Furthermore, in regard to cybersecurity, we should lay emphasis on healthy and civilized internet usage: Reasonably control the time spent on using electronic products, and avoid getting addicted to online games and short videos. Do not browse bad online information, do not randomly add strangers as friends, do not click on unknown links, do not disclose personal and family information, and do not make online recharge or transfer payments. Advocate green and civilized internet usage, participate more in offline sports, reading, and practical activities, and stay away from internet addiction and online fraud.

Additionally, in terms of health and safety, we should develop good habits and maintain regular routines: Go to bed early and get up early, avoid staying up late, and persist in doing daily physical exercises to enhance physical fitness. Pay attention to food hygiene, avoid overeating, do not consume expired or spoiled food, and do not eat raw or cold snacks. Also, we should maintain personal hygiene, wash hands frequently, keep the room well-ventilated, and consciously prevent seasonal infectious diseases. Practice scientific eye use, take a break and look into the distance for relaxation after using your eyes for 30 minutes, and protect your vision health.

Besides, with regard to home safety, we should emphasizing education on preventing various risks, teaching children to use household appliances and gas equipment correctly, avoid touching power sources, fire sources, and gas valves, and refrain from playing with fire or electricity. When alone at home, do not open the door to strangers and enhance self-protection awareness. Parents should take precautions for home fire safety, theft prevention, and prevention of falls from heights when they are out, and eliminate all kinds of potential safety hazards at home.

Last but not the least, in terms of mental health, we should stress warm encouragement for growth during the holiday. Also, there should be more communication between parents and children, less criticism and preaching. Respect the child's own pace of the holiday, accompany the child to relax and relieve academic pressure. Guide the child to actively regulate their emotions. When encountering difficulties, actively communicate with parents or teachers, maintain an optimistic and cheerful attitude, and create a warm and harmonious family atmosphere.

In conclusion, the best vacation is not one of unrestrained indulgence, but rather one of silent establishment and quiet growth. More remarkably, it's hoped that all students can plan their vacations reasonably, achieving learning gains, making progress in their actions, warming their hearts, and not letting this summer pass in vain. We look forward to meeting you again in the autumn, when you will be more self-disciplined and even more outstanding!