Submit Search
Upload
When math meets microbit
•
1 like
•
464 views
台灣程式教育協進會(TCEA)
Follow
當數學遇見micero:bit
Read less
Read more
Education
Report
Share
Report
Share
1 of 8
Recommended
Thursday, september 26, 2013
Thursday, september 26, 2013
khyps13
Alg2 Notes Unit 1 Day 6
Alg2 Notes Unit 1 Day 6
Kate Nowak
Week 1 completing the square
Week 1 completing the square
rina valencia
Harkeerit&Kyra
Harkeerit&Kyra
kpwise
January 21, 2015
January 21, 2015
khyps13
Gr 8O's 2nd Online Session
Gr 8O's 2nd Online Session
Danique R. Bailey
Simultaneous equations elimination
Simultaneous equations elimination
snewman0202
Pre algebra chapter 2 notes
Pre algebra chapter 2 notes
hhennigan
Recommended
Thursday, september 26, 2013
Thursday, september 26, 2013
khyps13
Alg2 Notes Unit 1 Day 6
Alg2 Notes Unit 1 Day 6
Kate Nowak
Week 1 completing the square
Week 1 completing the square
rina valencia
Harkeerit&Kyra
Harkeerit&Kyra
kpwise
January 21, 2015
January 21, 2015
khyps13
Gr 8O's 2nd Online Session
Gr 8O's 2nd Online Session
Danique R. Bailey
Simultaneous equations elimination
Simultaneous equations elimination
snewman0202
Pre algebra chapter 2 notes
Pre algebra chapter 2 notes
hhennigan
15.1 solving systems of equations by graphing
15.1 solving systems of equations by graphing
GlenSchlee
System of Linear inequalities in two variables
System of Linear inequalities in two variables
Anirach Ytirahc
System of linear equation - SLE
System of linear equation - SLE
Imamul Kadir
Simultaneous equations
Simultaneous equations
harlie90
3.3 solving systems of inequalities
3.3 solving systems of inequalities
fthrower
system of linear equations
system of linear equations
ICFAI University-Tripura
linear equation system with 2 and 3 variables
linear equation system with 2 and 3 variables
Wanda Sari
Lec
Lec
Ahmed Atallah
Solving of system of linear inequalities
Solving of system of linear inequalities
Ricie Anne Palisoc
Evaluating Algebraic Expressions
Evaluating Algebraic Expressions
bizarregirl
Pre Algebra_lessons
Pre Algebra_lessons
Ralph Weber
Expressions powerpoint (1)
Expressions powerpoint (1)
aedesmarais
Mathematics 8 Systems of Linear Inequalities
Mathematics 8 Systems of Linear Inequalities
Juan Miguel Palero
Final presentation
Final presentation
paezp
Integers powerpoint - a brief introduction
Integers powerpoint - a brief introduction
Meredith_Haataja
Evaluating algebraic expressions
Evaluating algebraic expressions
Rommel Gabieta
Evaluating algebraic expression
Evaluating algebraic expression
Marites Ablay
3.3 graph systems of linear inequalities
3.3 graph systems of linear inequalities
morrobea
M1 L5 Remediation Notes
M1 L5 Remediation Notes
toni dimella
Solving Quadratic Equations by Completing the Square
Solving Quadratic Equations by Completing the Square
Free Math Powerpoints
Nexus bot assembly manual
Nexus bot assembly manual
台灣程式教育協進會(TCEA)
Nexus:bit User Manual v0.1 (English)
Nexus:bit User Manual v0.1 (English)
台灣程式教育協進會(TCEA)
More Related Content
What's hot
15.1 solving systems of equations by graphing
15.1 solving systems of equations by graphing
GlenSchlee
System of Linear inequalities in two variables
System of Linear inequalities in two variables
Anirach Ytirahc
System of linear equation - SLE
System of linear equation - SLE
Imamul Kadir
Simultaneous equations
Simultaneous equations
harlie90
3.3 solving systems of inequalities
3.3 solving systems of inequalities
fthrower
system of linear equations
system of linear equations
ICFAI University-Tripura
linear equation system with 2 and 3 variables
linear equation system with 2 and 3 variables
Wanda Sari
Lec
Lec
Ahmed Atallah
Solving of system of linear inequalities
Solving of system of linear inequalities
Ricie Anne Palisoc
Evaluating Algebraic Expressions
Evaluating Algebraic Expressions
bizarregirl
Pre Algebra_lessons
Pre Algebra_lessons
Ralph Weber
Expressions powerpoint (1)
Expressions powerpoint (1)
aedesmarais
Mathematics 8 Systems of Linear Inequalities
Mathematics 8 Systems of Linear Inequalities
Juan Miguel Palero
Final presentation
Final presentation
paezp
Integers powerpoint - a brief introduction
Integers powerpoint - a brief introduction
Meredith_Haataja
Evaluating algebraic expressions
Evaluating algebraic expressions
Rommel Gabieta
Evaluating algebraic expression
Evaluating algebraic expression
Marites Ablay
3.3 graph systems of linear inequalities
3.3 graph systems of linear inequalities
morrobea
M1 L5 Remediation Notes
M1 L5 Remediation Notes
toni dimella
Solving Quadratic Equations by Completing the Square
Solving Quadratic Equations by Completing the Square
Free Math Powerpoints
What's hot
(20)
15.1 solving systems of equations by graphing
15.1 solving systems of equations by graphing
System of Linear inequalities in two variables
System of Linear inequalities in two variables
System of linear equation - SLE
System of linear equation - SLE
Simultaneous equations
Simultaneous equations
3.3 solving systems of inequalities
3.3 solving systems of inequalities
system of linear equations
system of linear equations
linear equation system with 2 and 3 variables
linear equation system with 2 and 3 variables
Lec
Lec
Solving of system of linear inequalities
Solving of system of linear inequalities
Evaluating Algebraic Expressions
Evaluating Algebraic Expressions
Pre Algebra_lessons
Pre Algebra_lessons
Expressions powerpoint (1)
Expressions powerpoint (1)
Mathematics 8 Systems of Linear Inequalities
Mathematics 8 Systems of Linear Inequalities
Final presentation
Final presentation
Integers powerpoint - a brief introduction
Integers powerpoint - a brief introduction
Evaluating algebraic expressions
Evaluating algebraic expressions
Evaluating algebraic expression
Evaluating algebraic expression
3.3 graph systems of linear inequalities
3.3 graph systems of linear inequalities
M1 L5 Remediation Notes
M1 L5 Remediation Notes
Solving Quadratic Equations by Completing the Square
Solving Quadratic Equations by Completing the Square
More from 台灣程式教育協進會(TCEA)
Nexus bot assembly manual
Nexus bot assembly manual
台灣程式教育協進會(TCEA)
Nexus:bit User Manual v0.1 (English)
Nexus:bit User Manual v0.1 (English)
台灣程式教育協進會(TCEA)
Thunder:bit v2.0 與 v1.0 比較 / comparison of Thunder:bit v2.0 and v1.0
Thunder:bit v2.0 與 v1.0 比較 / comparison of Thunder:bit v2.0 and v1.0
台灣程式教育協進會(TCEA)
NexusBot Assembly and Control Manual v0.1 (English)
NexusBot Assembly and Control Manual v0.1 (English)
台灣程式教育協進會(TCEA)
Nexus:bit 擴充板 for BBC micro:bit 使用手冊 v0.1
Nexus:bit 擴充板 for BBC micro:bit 使用手冊 v0.1
台灣程式教育協進會(TCEA)
NexusBot 變形機器人組裝與基本控制手冊 v0.1
NexusBot 變形機器人組裝與基本控制手冊 v0.1
台灣程式教育協進會(TCEA)
五下數學-生活中的大單位
五下數學-生活中的大單位
台灣程式教育協進會(TCEA)
Introduction to Thunder:bit
Introduction to Thunder:bit
台灣程式教育協進會(TCEA)
(最新版) micro:bit 廣播遙控車組裝手冊 v0.3
(最新版) micro:bit 廣播遙控車組裝手冊 v0.3
台灣程式教育協進會(TCEA)
(最新版) micro:bit 紅外線循跡車組裝手冊 v0.3
(最新版) micro:bit 紅外線循跡車組裝手冊 v0.3
台灣程式教育協進會(TCEA)
(最新版) micro:bit 超音波避障車組裝手冊 v0.3
(最新版) micro:bit 超音波避障車組裝手冊 v0.3
台灣程式教育協進會(TCEA)
(最新版) Thunder:bit for micro:bit擴充板使用手冊 v0.3
(最新版) Thunder:bit for micro:bit擴充板使用手冊 v0.3
台灣程式教育協進會(TCEA)
(最新版) micro:bit MeArm機械手臂組裝手冊 v0.2
(最新版) micro:bit MeArm機械手臂組裝手冊 v0.2
台灣程式教育協進會(TCEA)
(舊版 請點協會帳號參閱 v0.3 新版) micro:bit 超音波避障車組裝手冊 v0.2
(舊版 請點協會帳號參閱 v0.3 新版) micro:bit 超音波避障車組裝手冊 v0.2
台灣程式教育協進會(TCEA)
國小四年級數學--四邊形
國小四年級數學--四邊形
台灣程式教育協進會(TCEA)
(舊版 請點協會帳號參閱v0.3新版) micro:bit 超音波避障車組裝手冊
(舊版 請點協會帳號參閱v0.3新版) micro:bit 超音波避障車組裝手冊
台灣程式教育協進會(TCEA)
(舊版 請點協會帳號參閱v0.3新版) micro:bit 廣播遙控車組裝手
(舊版 請點協會帳號參閱v0.3新版) micro:bit 廣播遙控車組裝手
台灣程式教育協進會(TCEA)
(舊版 請點協會帳號參閱v0.3新版) micro:bit 紅外線循跡車組裝手
(舊版 請點協會帳號參閱v0.3新版) micro:bit 紅外線循跡車組裝手
台灣程式教育協進會(TCEA)
(舊版 請點協會帳號參閱v0.2新版) micro:bit MeArm 機械手臂組裝手冊
(舊版 請點協會帳號參閱v0.2新版) micro:bit MeArm 機械手臂組裝手冊
台灣程式教育協進會(TCEA)
(舊版 請點協會帳號參閱v0.3新版) Thunder:bit 擴充版使用手冊 (Thunder:bit manual)
(舊版 請點協會帳號參閱v0.3新版) Thunder:bit 擴充版使用手冊 (Thunder:bit manual)
台灣程式教育協進會(TCEA)
More from 台灣程式教育協進會(TCEA)
(20)
Nexus bot assembly manual
Nexus bot assembly manual
Nexus:bit User Manual v0.1 (English)
Nexus:bit User Manual v0.1 (English)
Thunder:bit v2.0 與 v1.0 比較 / comparison of Thunder:bit v2.0 and v1.0
Thunder:bit v2.0 與 v1.0 比較 / comparison of Thunder:bit v2.0 and v1.0
NexusBot Assembly and Control Manual v0.1 (English)
NexusBot Assembly and Control Manual v0.1 (English)
Nexus:bit 擴充板 for BBC micro:bit 使用手冊 v0.1
Nexus:bit 擴充板 for BBC micro:bit 使用手冊 v0.1
NexusBot 變形機器人組裝與基本控制手冊 v0.1
NexusBot 變形機器人組裝與基本控制手冊 v0.1
五下數學-生活中的大單位
五下數學-生活中的大單位
Introduction to Thunder:bit
Introduction to Thunder:bit
(最新版) micro:bit 廣播遙控車組裝手冊 v0.3
(最新版) micro:bit 廣播遙控車組裝手冊 v0.3
(最新版) micro:bit 紅外線循跡車組裝手冊 v0.3
(最新版) micro:bit 紅外線循跡車組裝手冊 v0.3
(最新版) micro:bit 超音波避障車組裝手冊 v0.3
(最新版) micro:bit 超音波避障車組裝手冊 v0.3
(最新版) Thunder:bit for micro:bit擴充板使用手冊 v0.3
(最新版) Thunder:bit for micro:bit擴充板使用手冊 v0.3
(最新版) micro:bit MeArm機械手臂組裝手冊 v0.2
(最新版) micro:bit MeArm機械手臂組裝手冊 v0.2
(舊版 請點協會帳號參閱 v0.3 新版) micro:bit 超音波避障車組裝手冊 v0.2
(舊版 請點協會帳號參閱 v0.3 新版) micro:bit 超音波避障車組裝手冊 v0.2
國小四年級數學--四邊形
國小四年級數學--四邊形
(舊版 請點協會帳號參閱v0.3新版) micro:bit 超音波避障車組裝手冊
(舊版 請點協會帳號參閱v0.3新版) micro:bit 超音波避障車組裝手冊
(舊版 請點協會帳號參閱v0.3新版) micro:bit 廣播遙控車組裝手
(舊版 請點協會帳號參閱v0.3新版) micro:bit 廣播遙控車組裝手
(舊版 請點協會帳號參閱v0.3新版) micro:bit 紅外線循跡車組裝手
(舊版 請點協會帳號參閱v0.3新版) micro:bit 紅外線循跡車組裝手
(舊版 請點協會帳號參閱v0.2新版) micro:bit MeArm 機械手臂組裝手冊
(舊版 請點協會帳號參閱v0.2新版) micro:bit MeArm 機械手臂組裝手冊
(舊版 請點協會帳號參閱v0.3新版) Thunder:bit 擴充版使用手冊 (Thunder:bit manual)
(舊版 請點協會帳號參閱v0.3新版) Thunder:bit 擴充版使用手冊 (Thunder:bit manual)
Recently uploaded
Separation of Lanthanides/ Lanthanides and Actinides
Separation of Lanthanides/ Lanthanides and Actinides
FatimaKhan178732
Interactive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communication
nomboosow
Industrial Policy - 1948, 1956, 1973, 1977, 1980, 1991
Industrial Policy - 1948, 1956, 1973, 1977, 1980, 1991
RKavithamani
Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104
misteraugie
microwave assisted reaction. General introduction
microwave assisted reaction. General introduction
Maksud Ahmed
mini mental status format.docx
mini mental status format.docx
PoojaSen20
1029 - Danh muc Sach Giao Khoa 10 . pdf
1029 - Danh muc Sach Giao Khoa 10 . pdf
QucHHunhnh
Measures of Central Tendency: Mean, Median and Mode
Measures of Central Tendency: Mean, Median and Mode
Thiyagu K
TataKelola dan KamSiber Kecerdasan Buatan v022.pdf
TataKelola dan KamSiber Kecerdasan Buatan v022.pdf
Sarwono Sutikno, Dr.Eng.,CISA,CISSP,CISM,CSX-F
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
EduSkills OECD
The basics of sentences session 2pptx copy.pptx
The basics of sentences session 2pptx copy.pptx
heathfieldcps1
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptx
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptx
Sayali Powar
Código Creativo y Arte de Software | Unidad 1
Código Creativo y Arte de Software | Unidad 1
Maestría en Comunicación Digital Interactiva - UNR
Privatization and Disinvestment - Meaning, Objectives, Advantages and Disadva...
Privatization and Disinvestment - Meaning, Objectives, Advantages and Disadva...
RKavithamani
A Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy Reform
Chameera Dedduwage
Advanced Views - Calendar View in Odoo 17
Advanced Views - Calendar View in Odoo 17
Celine George
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...
Marc Dusseiller Dusjagr
Grant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy Consulting
TechSoup
Employee wellbeing at the workplace.pptx
Employee wellbeing at the workplace.pptx
NirmalaLoungPoorunde1
Organic Name Reactions for the students and aspirants of Chemistry12th.pptx
Organic Name Reactions for the students and aspirants of Chemistry12th.pptx
VS Mahajan Coaching Centre
Recently uploaded
(20)
Separation of Lanthanides/ Lanthanides and Actinides
Separation of Lanthanides/ Lanthanides and Actinides
Interactive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communication
Industrial Policy - 1948, 1956, 1973, 1977, 1980, 1991
Industrial Policy - 1948, 1956, 1973, 1977, 1980, 1991
Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104
microwave assisted reaction. General introduction
microwave assisted reaction. General introduction
mini mental status format.docx
mini mental status format.docx
1029 - Danh muc Sach Giao Khoa 10 . pdf
1029 - Danh muc Sach Giao Khoa 10 . pdf
Measures of Central Tendency: Mean, Median and Mode
Measures of Central Tendency: Mean, Median and Mode
TataKelola dan KamSiber Kecerdasan Buatan v022.pdf
TataKelola dan KamSiber Kecerdasan Buatan v022.pdf
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
The basics of sentences session 2pptx copy.pptx
The basics of sentences session 2pptx copy.pptx
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptx
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptx
Código Creativo y Arte de Software | Unidad 1
Código Creativo y Arte de Software | Unidad 1
Privatization and Disinvestment - Meaning, Objectives, Advantages and Disadva...
Privatization and Disinvestment - Meaning, Objectives, Advantages and Disadva...
A Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy Reform
Advanced Views - Calendar View in Odoo 17
Advanced Views - Calendar View in Odoo 17
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...
Grant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy Consulting
Employee wellbeing at the workplace.pptx
Employee wellbeing at the workplace.pptx
Organic Name Reactions for the students and aspirants of Chemistry12th.pptx
Organic Name Reactions for the students and aspirants of Chemistry12th.pptx
When math meets microbit
1.
當數學遇見 micro:bit 數學+程式
2.
題型1:數列 • 下列三角形由黑白棋間隔排列至第50 層,則黑棋的個數 總共有多少個? 第1層 第2層 第6層 第50層
3.
• 你可以使用公式解或程式解 • (1)公式解:
如果你一眼就看出這是等差數列 且你知道這是有公式可以代 • (2) 程式解: 我沒有學過等差數列也不知道 公式或是忘記公式,但我能觀察並找出它 的關係
4.
解法1: 使用數學代數求解 • 黑棋的個數=1+3+5+…+49=625 •
此為等差數列求和, 故代入公式 𝑆𝑛 = 𝑎1 + 𝑎𝑛 𝑛 2 = 𝑛𝑎1 + 𝑛(𝑛−1) 2 𝑑 證明, 𝑆𝑛 = 𝑎1 + 𝑎𝑛 𝑛 2 = 𝑎1 + 𝑎1 + 𝑛 − 1 𝑑 𝑛 2 = 𝑛𝑎1 + 𝑛(𝑛 − 1) 2 𝑑 , 𝑎𝑛= 𝑎1 + 𝑛 − 1 𝑑 25x1 + 25(25−1) 2 x2 = 25 + 600 = 625
5.
• 觀察後並找出它的關係,則依然可以使用 程式求解 • 知道關係後,就能利用積木程式堆疊出題 意所需的計算,
獲得正確的結果
6.
解法2: 使用程式求解 利用迴圈逐次執行即可完成黑棋總數的計算
7.
結論 • 當然,如果已有數學公式存在的話,則可以 直接代入, 可更快速得到計算結果,
但沒有 公式仍可以藉由程式來完成 25x1 + 25(25−1) 2 x2 = 25 + 600 = 625
8.
總結 • “積木程式”其實就是把寫程式弄得像在堆積 木一樣,而把重點放在觀察、邏輯、推理 的訓練。 • 學程式不是在訓練你記憶程式語法,
而是在 訓練你思考,並把思考有條理的寫出來