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第一屆香港數學大賽

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香港數學協會 數學競賽章程

Mathematics Association of Hong Kong Mathematics Competition Rules

 

比賽概覽 / Competition Overview

主辦機構：香港數學協會 Organizer : Mathematics Association of Hong Kong (MAOHK)

報名費用 / Registration Fee免費參賽 / Free of charge

 

報名表格

Apply Form

https://forms.gle/4kSX424VenqUv8Uq5

 

比賽形式

Competition Format

網上提交試卷

Online Submission of Papers

 

截止及遞交/Submission Deadline:： 

13-10-2025

結果公佈日/Results Announcement Date：

15-10-2025

 

參賽組別 / Competition Categories

  • 幼稚園 K1 組 / Kindergarten K1

  • 幼稚園 K2 組 / Kindergarten K2

  • 幼稚園 K3 組 / Kindergarten K3

  • 小學 P.1 組 / Primary P.1

  • 小學 P.2 組 / Primary P.2

  • 小學 P.3 組 / Primary P.3

  • 小學 P.4 組 / Primary P.4

  • 小學 P.5 組 / Primary P.5

  • 小學 P.6 組 / Primary P.6

     

    可以同時參加多個組別Participants may enroll in multiple groups simultaneously.

    可越級挑戰Participants are allowed to challenge higher levels.

 

比賽規則 / Competition Rules

賽制與題型 / Format & Question Types

  • 題型：選擇題Question Types: Multiple-choice questions

  • 題數與時間：20題，限時45分鐘（超時系統自動提交答卷）Duration: 45 minutes for 20 questions. Answers will be auto-submitted when time expires.

題目設計 / Question Design

K.1組

  • 數數：1至15 的順數及倒數Counting: Forward and Backward from 1 to 15

  • 度量：比較大小、高矮、長短、厚薄及多少Measurement: Comparing Size, Height, Length, Thickness, and Quantity

  • 空間：前、後、上和下Spatial Awareness: Front, Back, Up, and Down

  • 圖形：圓形、正方形、長方形及三角形Shapes: Circle, Square, Rectangle, and Triangle

K.2組

  • 數數：1至20的順數及倒數Counting: Forward and Backward from 1 to 20

  • 數數：單數、雙數Counting: Odd and Even Numbers

  • 數數：10以內的加法和減法Counting: Addition and Subtraction Within 10

  • 度量：比較長、闊、高Measurement: Comparing Length, Width, and Height

  • 度量：重量、容量及面積Measurement: Weight, Capacity, and Area

  • 空間：上中下和前中後Spatial Awareness: Above, Middle, Below, and Front, Middle, Back

  • 立體圖形：球、柱和錐3D Shapes: Sphere, Cylinder, and Cone

K.3組

  • 數數：1至50的順數及倒數Counting: Forward and Backward from 1 to 50

  • 數數：18以內的加法、減法及應用題Counting: Addition and Subtraction Within 18, Including Application Problems

  • 數數：每2、5和10個一數Counting: Skip Counting by 2s, 5s, and 10s

  • 度量：時鐘、星期、月份及日期Measurement: Clocks, Days of the Week, Months, and Dates

  • 度量：硬幣組合Measurement: Coin Combinations

  • 空間：左、右、內和外Spatial Awareness: Left, Right, Inside, and Outside

  • 立體圖形：分辨球、柱和錐3D Shapes: Identifying Spheres, Cylinders, and Cones

  • 立體圖形：正方形、長方形、圓柱和三角柱的物品3D Shapes: Items in the Form of Squares, Rectangles, Cylinders, and Triangular Prisms

P.1組

  • 順數與倒數Counting and Backward Counting

  • 奇數和偶數Odd and Even Numbers

  • 次序和數量Order and Quantity

  • 2至10的分解與合成Decomposition and Composition of Numbers 2 to 10

  • 11至18的分解與合成Decomposition and Composition of Numbers 11 to 18

  • 立體圖形3D Shapes

  • 基本加法Basic Addition

  • 基本減法Basic Subtraction

  • 0的認識Understanding Zero

  • 位置Position

  • 長度和距離Length and Distance

  • 100以內的數Numbers Up to 100

  • 數數方法Counting Methods

  • 加法Addition

  • 減法Subtraction

  • 加減應用題Application Problems in Addition and Subtraction

  • 小時Hours

  • 星期和月份Days of the Week and Months

  • 香港的硬幣Hong Kong Coins

  • 點、直線和曲線平面圖形Points, Lines, and Curved Shapes

  • 厘米和永備尺Centimeters and Rulers

P.2組

  • 三位數Three-Digit Numbers

  • 加法Addition

  • 減法Subtraction

  • 加減應用題Application Problems in Addition and Subtraction

  • 角落和垂直線Corners and Vertical Lines

  • 米Meters

  • 乘法（一）Multiplication (Part 1)

  • 乘法（二）Multiplication (Part 2)

  • 報時Telling Time

  • 年和月Years and Months

  • 立體圖形3D Shapes

  • 四位數Four-Digit Numbers

  • 香港的紙幣Hong Kong Banknotes

  • 貨幣的使用Use of Currency

  • 減法（一）Subtraction (Part 1)

  • 減法（二）Subtraction (Part 2)

  • 象形圖Pictographs

  • 分物、乘和除的關係Relationship Between Division, Multiplication, and Sharing

  • 除法Division

  • 乘除應用題Application Problems in Multiplication and Division

P.3組

  • 五位數Five-Digit Numbers

  • 兩個數的乘法Multiplication of Two Numbers

  • 三個數的乘法及乘法應用題Multiplication of Three Numbers and Application Problems

  • 毫米和公里Millimeters and Kilometers

  • 秒和活動時間Seconds and Active Time

  • 24小時報時制24-Hour Time Format

  • 除法Division

  • 乘除應用題Application Problems in Multiplication and Division

  • 平行線和四邊形Parallel Lines and Quadrilaterals

  • 重量Weight

  • 克和公斤Grams and Kilograms

  • 加法和減法Addition and Subtraction

  • 圓括號Parentheses

  • 加減混合應用題Mixed Application Problems in Addition and Subtraction

  • 乘加及乘減混合運算Mixed Operations of Multiplication and Addition/Subtraction

  • 乘加及乘減混合應用題Mixed Application Problems in Multiplication and Addition/Subtraction

  • 三角形Triangles

  • 分數的認識Understanding Fractions

  • 同分母分數加法和減法Addition and Subtraction of Like Denominators

  • 容量Capacity

  • 升和毫升Liters and Milliliters

  • 棒形圖Bar Graphs

P.4組

  • 乘法Multiplication

  • 乘法性質及乘法應用題Properties of Multiplication and Application Problems

  • 四邊形Quadrilaterals

  • 除法Division

  • 乘除應用題Application Problems in Multiplication and Division

  • 整除性Divisibility

  • 方向Directions

  • 倍數和因數Multiples and Factors

  • 公因數和最大公因數Common Factors and Greatest Common Factor

  • 公倍數與最小公倍數Common Multiples and Least Common Multiple

  • 圖形分割與拼砌Shape Division and Assembly

  • 除加、除減及除乘混合運算Mixed Operations of Division with Addition, Subtraction, and Multiplication

  • 四則混合運算Mixed Operations of Four Basic Operations

  • 周界Perimeter

  • 分數的認識Understanding Fractions

  • 同分母分數加法和減法Addition and Subtraction of Like Denominators

  • 同分母分數加減混合運算Mixed Operations with Like Denominator Fractions

  • 面積Area

  • 小數的認識Understanding Decimals

  • 小數加法和減法Addition and Subtraction of Decimals

  • 小數加減混合運算Mixed Operations with Decimals

  • 棒形圖Bar Graphs

P.5組

  • 多位數Multi-Digit Numbers

  • 分數的比較Comparing Fractions

  • 異分母分數加法和減法Addition and Subtraction of Unlike Denominators

  • 異分母分數加減混合運算Mixed Operations with Unlike Denominator Fractions

  • 平行四邊形及三角形的面積Area of Parallelograms and Triangles

  • 梯形及多邊形的面積Area of Trapezoids and Polygons

  • 分數乘法（一）Fraction Multiplication (Part 1)

  • 分數乘法（二）Fraction Multiplication (Part 2)

  • 分數乘法（三）Fraction Multiplication (Part 3)

  • 代數符號Algebraic Symbols

  • 複合棒形圖Composite Bar Graphs

  • 圓的認識Understanding Circles

  • 分數除法Fraction Division

  • 分數四則混合運算Mixed Operations with Fractions

  • 立體圖形的截面、頂點和棱Cross-Sections, Vertices, and Edges of 3D Shapes

  • 正方體、長方體、圓柱和球Cubes, Rectangular Prisms, Cylinders, and Spheres

  • 小數乘法（一）Decimal Multiplication (Part 1)

  • 小數乘法（二）Decimal Multiplication (Part 2)

  • 體積的認識和量度Understanding and Measuring Volume

  • 長方體和正方體的體積Volume of Rectangular Prisms and Cubes

  • 簡易方程(一)Simple Equations (Part 1)

  • 簡易方程(二)Simple Equations (Part 2)

P.6組

  • 小數除法（一）Decimal Division (Part 1)

  • 小數除法（二）Decimal Division (Part 2)

  • 小數四則混合運算Mixed Operations with Decimals

  • 小數和分數的互化Conversion Between Decimals and Fractions

  • 平均數Mean (Average)

  • 折線圖Line Graphs

  • 百分數的認識Understanding Percentages

  • 百分數、分數和小數的互化Conversion Between Percentages, Fractions, and Decimals

  • 軸對稱平面圖形Axis Symmetry in Plane Shapes

  • 容量和體積Capacity and Volume

  • 排水法Displacement Method

  • 百分數的應用Application of Percentages

  • 角Angles

  • 圓週Circumference of Circles

  • 時間Time

  • 速率Rate

  • 行程圖Distance-Time Graphs

  • 簡易方程Simple Equations

  • 方程應用題Application Problems with Equations

  • 圓面積Area of Circles

  • 圓形圖Circle Graphs (Pie Charts)

  • 統計的應用和誤用Application and Misuse of Statistics

  • 涵蓋基礎知識與進階挑戰題，建議優先完成熟悉題目，再回頭處理未作答題目。Questions range from fundamental concepts to advanced challenges. Manage time effectively by answering familiar questions first.

 

參賽規範 / Regulations

為了確保幼稚園及初小的參賽者能夠理解比賽題目，我們將提供以下支持措施：

To ensure that kindergarten and primary school participants can understand the competition questions, we will provide the following support measures:

  1. 家長協助

    Parental Assistance

    在參賽期間，家長可以協助孩子解釋題目，確保他們能夠正確理解內容，並在需要時提供指導。During the competition, parents can help their children understand the questions, ensuring they comprehend the content correctly, and provide guidance when needed.

     

成績與排名 / Results & Ranking

成績公佈：賽後由官方郵件通知。Results Announcement: Released via email.

獎項

Awards

  • 榮譽金獎 - 95分至滿分Honorary Gold Award - 95 points to full marks

  • 金獎 - 90分或以上Gold Award - 90 points or above

  • 銀獎 - 80分或以上Silver Award - 80 points or above

  • 銅獎 - 70分或以上Bronze Award - 70 points or above

  • 良好 - 60分或以上Merit Award - 60 points or above

  • 優異獎 - 50分或以上Excellence Award - 50 points or above

  • 參與獎 - 49分或以下Participation Award - 49 points or below

 

申請成績證書或獎項者

Application for Certificate of Achievement or Awards

請於公佈成績後依指引辦理。Please follow the guidelines to apply after the results are announced.

 

導師獎

Tutor Awards

  • 數學指導銀獎: 邀請五位或以上學生參加比賽Mathematics Guidance Silver Award: Invite five or more students to participate in the competition

  • 數學指導金獎: 邀請十位或以上學生參加比賽Mathematics Guidance Gold Award: Invite ten or more students to participate in the competition

  • 傑出數學教育獎: 學校或教育中心邀請十位或以上學生參加比賽Outstanding Mathematics Education Award: Schools or educational centers inviting ten or more students to participate in the competition

 

 

參賽流程 / Participation Method

  1. 登記報名：於比賽開放期間完成線上報名。Registration: Complete online registration during the designated period.

  2. 比賽需知：

    • 使用電腦或手機登入比賽系統。

    • 點擊比賽入口開始作答，限時45分鐘。 Competition Guidelines:

    • Log in via computer or mobile.

    • Click the competition portal to start. Time limit: 45 minutes.

       

比賽細則及聲明 Competition Rules and Declaratio

  1. 所有參賽者必須在截止日期之前提交網上試卷。All participants must submit their online papers before the deadline.

  2. 參賽者提供的個人資料僅用於比賽聯絡和通知發放。The personal information provided by participants will only be used for competition contact and notifications.

  3. 請確認參賽者的個人資料正確無誤，若有錯誤，主辦方不承擔任何責任。Participants should ensure their personal information is accurate; the organizers will not be responsible for any errors.

  4. 得獎者不可將獎項轉讓給他人。Winners may not transfer their awards to others.

  5. 提交報名表或試卷即表示參賽者同意遵守所有比賽條款。如主辦方認為有任何違規行為，將保留取消該參賽者資格的權利，且不設上訴機制。By submitting the registration form or paper, participants agree to abide by all competition terms. The organizers reserve the right to disqualify any participant for violations, and there will be no appeal process.

  6. 參賽者同意遵守主辦方的所有安排，主辦方擁有最終決定權，包括修改、取消或暫停比賽的條款及安排，無需提前通知。Participants agree to comply with all arrangements made by the organizers, who hold the final decision-making authority, including modifications, cancellations, or suspensions of competition terms and arrangements without prior notice.

  7. 評審結果以主辦方的決定為準，參賽者必須接受該決定，無權異議。The judging results are final as determined by the organizers, and participants must accept these decisions without dispute.

  8. 主辦方對比賽的所有方面（如形式、參賽資格、獎項和頒獎安排等）擁有最終和具約束力的決定權。The organizers have final and binding authority over all aspects of the competition, including format, eligibility, awards, and prize distribution.

  9. 所有參賽者必須遵守比賽規則，提交報名及參賽即表示同意並了解所有細則及聲明。All participants must adhere to the competition rules; submission of registration and participation indicates agreement and understanding of all terms and declarations.

  10. 比賽最終解釋權歸香港數學協會所有。MAHK reserves the right to final interpretation of all rules.

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