论文部分内容阅读
教材中所列举的函数应用题大都取材实际生活,为的是加强同学们的数学应用意识,遇到问题要学会用数学思想方法去观察、分析问题,学会在实际生活中运用数学知识解决问题,通过问题的解算,逐步体会到如何把实际问题转化为数学问题,体会构建数学模型的重要作用,为今后的数学应用学习打下基础.现通过实例题来介绍几类模型.
Most of the functional problems listed in the textbooks are derived from real life in order to enhance the students’ awareness of mathematical applications. When they encounter problems, they must learn to use mathematical thinking methods to observe and analyze problems, and learn to use mathematical knowledge to solve problems in real life. Through the solution of the problem, I gradually realized how to turn the actual problem into a mathematical problem and realized the important role of building a mathematical model, laying the foundation for the future of mathematical application learning. Now I introduce several types of models through examples.