22233 winter vacation scientific characteristic homework

Every holiday, the school will arrange the characteristic homework of each discipline. After two or three years of design, the holiday homework of science discipline has formed its own style. At the beginning of designing homework, we determined the principles of homework design: keeping up with current events, connecting with life, paying attention to tradition and focusing on innovation.

Under this principle, science teachers of all grades have designed a wealth of winter vacation homework. Let's take a look!

Grade one: The 222 Winter Olympics is the second global sports event held by Beijing after the 28 Olympic Games. How many events are there in the Winter Olympics? This semester, we have been learning how to observe scientifically and use what you have learned to record a sports event of the Winter Olympics!

Grade two: The Olympic spirit is a persistent persistence, a strong perseverance and an unchanging perseverance. Please take an egg while watching the Winter Olympics, put it in a sealed glass bottle or jar, pour in white vinegar, drown it and seal it. Record their little changes. Such as time, changes, reasons, your feelings and so on, are presented in the form of handwritten newspapers.

Grade 3: The happiest thing in the world is to have a New Year's Eve dinner with the family and have a nice New Year! Do you believe there are 1 ways to make a healthy New Year's Eve dinner? Please follow the requirements: 1. From the perspective of scientific collocation and reasonable diet, it can be one dish or multiple dishes, and at the same time, give your New Year's Eve a cool name. 2. Choose food and make New Year's Eve dinner. Remember to briefly record what ingredients you choose, and write about the process of making New Year's Eve dinner and the taste analysis you made.

Grade four: Niu Niu resigned, and Tiger Tiger ushered in the Spring. Congratulations to the children who have grown up for another year. For children, the happiest thing in the New Year is to play. Then call your little friends and go to the playground with your parents to feel the ease of sliding down the slide and the elasticity of the trampoline.

Grade 5: The winter vacation is coming, and the work and rest should still be regular. Please make a winter vacation schedule for yourself according to the knowledge learned in Healthy Growth, which can be designed from the aspects of subject study, interest promotion and physical exercise, and implemented according to the plan! Looking forward to seeing your work and growth!

Grade 6: Students, at home in the New Year, you will definitely have fun with your friends in your own community! Please observe the community carefully when passing by or in the community, and record the green community in your mind on A4 paper in the form of words and pictures.

Holiday homework is not aimed at learning subject knowledge and stimulating subject interest. Therefore, it is necessary to highlight the characteristics of the subject when designing, and after students hand in their homework, they should pay attention to the display and evaluation of the homework and set up excellent models. In this process, teachers constantly accumulate excellent topics, establish and constantly update a rich homework resource library.