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An example of the combination of mathematics and life in the first day of junior high school
Examples of the combination of mathematics and life in senior one are as follows:

Shopping calculation, field measurement, time management, proportional application, trajectory simulation, financial planning, geometry and architecture, statistical analysis.

1, shopping calculation

In the process of shopping, students can learn the concept and calculation methods of money, such as calculating discounts and small change, to help them improve their practical calculation ability in daily life.

2. Field measurement

In field measurement, students can apply mathematical knowledge, such as using a ruler to measure the length and angle of line segments, and deepen their understanding of mathematical concepts through measurement with actual objects.

3. Time management

By studying the concept and calculation method of time, students can better master the skills of time management, such as making a reasonable schedule of work and rest and calculating the time required for activities. , improve your time planning and allocation ability.

4. Proportional application

Students can use the concept and calculation method of proportion when making recipes or allocating the proportion of ingredients, such as adjusting the dosage of ingredients according to recipes and calculating the proportion of ingredients, so as to cultivate students' practical application ability.

5. Financial planning

By learning the basic concepts and calculation methods of financial management, students can make financial planning in their daily life, such as calculating deposit interest and making a reasonable consumption budget, so as to cultivate their financial awareness and ability.

6. Geometry and architecture

By learning geometry knowledge, students can apply it to architectural design and layout, such as using parallel lines and vertical lines to design the structure of buildings, calculating the area and volume to determine the size and capacity of rooms, etc. And combine mathematics with architecture to cultivate students' creativity and sense of space.

7. Statistical analysis

In daily life, students can use statistical knowledge to collect and analyze data, such as questionnaire design and result analysis, chart drawing and statistical data interpretation. To cultivate students' data analysis ability and scientific thinking.

8. Motion trajectory simulation

Through the simulation and calculation of motion trajectory, students can apply mathematical knowledge to explain and predict the motion law of objects, such as calculating the impact point by projecting the height and speed of objects, and analyzing the tactics in sports competitions by simulating the motion trajectory. And combine mathematics with physical education to cultivate students' practical application ability.

Summary: Examples of the combination of mathematics and life in senior one include shopping calculation, field measurement, time management, proportional application, financial planning, geometry and architecture, statistical analysis, trajectory simulation and so on. By applying mathematics knowledge to problems and scenes in real life, students' interest in mathematics learning and their application ability can be enhanced, and mathematics becomes more interesting and practical.