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为了以更活跃、富有挑战性的方式
巩固学生们对数学知识的理解和掌握
【资料图】
哈罗珠海高年级学部数学教研组
于11月10日举行了一场
妙趣横生的数学竞赛
学生们分成5人一组，组内成员都来自5、6、7、8、9不同年级，以应对不同难度的题目。答题采用解题先后排名的方式计分，越快解出正确答案，得分越高。颇具抢答意味的形式，让参赛选手和观赛的同学们都进入了紧张刺激的气氛。
Courage
勇气
全英数学题目丝毫没有难到哈罗珠海的学子们，有的学生表现出了过人的心算和估算天赋，有的孩子在团队鼓舞下勇敢说出自己的答案，挑战成功。
Fellowship
互助
Brian Jia
高年级数学组老师
在数学竞赛里，学生们不仅需要运用平时所学，展现正确的解题思路，更要发挥互助精神，很多难题需要团队合作完成。此外，竞赛中还有一个非常重要的心理素质，就是不怕出错的勇气，在你犹豫的时候，可能抢答的时机就此错过。
想在线体验
哈罗学子的全英数学竞赛吗？
学生时代的数学知识和考题，
你还能记住多少、正确解答出来多少呢？
快来挑战一下吧！
→滑动查看中文版本→
Adopting an active and challenging approach
To consolidate students" understanding of mathematics
The Maths Team of AISL Harrow Zhuhai Upper School
Held a fun and exciting maths competition
on 10 November
The students were divided into groups of 5, with members coming from different grades 5, 6, 7, 8 and 9 to tackle the different difficulty levels of the questions. The competition was scored in order of solution. The quicker a group sort out the correct answer, the higher the score it receives. The competition was quite tense and exciting for both the contestants and the students watching the competition.
Courage
勇气
The full-English maths questions did not defeat Harrovians at all, with some students showing an exceptional talent for mental arithmetic and estimation, and some children being inspired by the team to speak out their answers and succeed in the challenge.
Fellowship
互助
Maths teacher
Mr. Brian Jia
In a maths competition, students not only need to apply what they have learnt in general and show problem solving skills, but also need to show the spirit of Fellowship, as many difficult problems require teamwork to complete. In addition, a very important attribute is aboutCourage, that is, don’t be afraid to make mistakes; when you hesitate, you may miss the opportunity to grab an answer.
Want to experience our maths competition online?
How much can you remember and
how many can you answer correctly?
Come and take the challenge!
Grade 5
01
Which is the best estimate for the value of
37.9×50.2
2.1＋2.98
400
02
What are the next two numbers in the sequence?
1 8 27 64
125 216
Grade 6
03
-P has coordinates (1,2)
-Q has coordinates (7,10)
-Find the coordinates of the mid-point of the line PQ.
（4,6）
04
Find the value of x
29 degress
Grade 7
05
-The diagram shows a square and 4 regular pentagons.
-Work out the size of the angle marked x.
54°
06
Can you tell us all the possible integers that satisfy this inequality?
−2≤x<3
-2, -1, 0, 1, 2
Grade 8
07
Which two of these shapes are isosceles triangles?
C/G
08
-A packet of biscuits costs $0.56
-A bottle of cola costs $1.14
-Emma buys 4 packets of biscuits and a bottle of cola.
-She pays with a $10 note
-How much change should she get?
$6.62
Grade 9
09
Solve the equation
x=−6 x=−4
10
(x+3)
(x−5)
Challenges
Rules
- Add, subtract, multiply and divide each number to get the target number
- Each digit can be used only once
11
3 8 9 2 4 50
523
(2+8)x50+(9x3-4)=523
12
9 3 4 2 6 25
784
[25+(9x3-4x6)]²=784
←Swipe for English Version←
这次数学竞赛将做为
哈罗珠海高年级学部的常规活动之一
数学组也将在教研方面开拓更多新颖有趣的活动
敬请期待！
→滑动查看中文版本→
This maths competition will be one of the
routine activity of Harrow Zhuhai Upper School
The Maths Team will also develop new and interesting activities
Stay tuned!
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