本周我们学习了二次函数的定义、图像、增减性等相关内容，同学们上课都比较

本周我们学习了二次函数的定义、图像、增减性等相关内容，同学们上课都比较认真，大部分同学作业都完<br>成的很好，但是个别同学检查中发现，空题较多，还望引起关注。另外每周一至周四教室后面会布置一题培优题和一题加油题，同学们可以两题中选一题，但是很遗憾的发现培优题班里只有三、四名同学选，还望各位家长配合我们一起鼓励孩子，挑战一下。

本周我们学习了二次函数的定义、图像、增减性等相关内容，同学们上课都比较认真，大部分同学作业都完<br>成的很好，但是个别同学检查中发现，空题较多，还望引起关注。 另外每周一至周四教室后面会布置一题培优题和一题加油题，同学们可以两题中选一题，但是很遗憾的发现培优题班里只有三、四名同学选，还望各位家长配合我们一起鼓励孩子，挑战一下。

This week we learned about the definition of quadratic function, image, increase and decrease, and other related content, students are more serious in class, most of the students finished their homework<br>The result is very good, but some students found that there are many empty questions in the examination, and we hope to attract attention. In addition, from Monday to Thursday, the back of the classroom will be arranged with a question of "Peiyou" and a "refueling question". Students can choose one of the two questions. Unfortunately, there are only three or four students in the class. I hope all parents will cooperate with us to encourage their children and challenge them.<br>