SlideShare a Scribd company logo
1 of 18
Agile & Scrum
Rohan Chandane
https://www.linkedin.com/in/rohanchandane
Agile Concept
Agile
Able to move quickly and easily.
Why Agile?
Requirement & Technology
● Certainty: Waterfall
● Some Uncertainty: Agile
● Total Uncertainty: Kanban
Most software projects has some certainty
over Requirements & Technology
Stacy Diagram
Agile Manifesto - What agile values
Four Manifestos
● Individual and Interaction over process and tools
● Working software over comprehensive documentation
● Customer Collaboration over contract negotiation
● Responding to change over following plan
12 Principles - Secrets of winning team
During project
execution, if team
finds itself into
any situation, first
thing to do is to
find solution with
the help of 12
Principle and 4
Manifesto
https://www.agilealliance.org/agile101/12-principles-behind-the-agile-manifesto/
Welcome
change
Framework - Strategy - Tools
Framework is Rules and Guidelines
Strategy is a Plan to achieve the result
Tool is to make a job Effective and Efficient
Scrum Framework
Scrum Framework
Scrum guide 2020
Agile: is a Mindset for software development
Scrum: is a Framework for managing a software
development process to generate value
● The Scrum Guide 2020, is a 16 pages rule book
● Can use various tools and strategies
Scrum Team
Product Owner The development Team Scrum Master
● Cross functional: skills required are present in team
● Self managing: who does what when and how
● Smaller team: communicate better
Scrum Value
Focus Openness Respect Commitment Courage
Scrum Pillars
In an Scrum environment
● Everyone knows what’s going on - that’s Transparency
● Inspecting the work as it worked on - that’s Inspection
● Adapt and learn from what's working - that’s Adaptation
Scrum Ceremonies
Sprint
● Has Goal
● Is Inspect & Adapt Cycle
● Has Fixed duration
● Has Ceremonies
● Prerequisite: DOR, DOD
Ceremonies
● Refinement
● Sprint Planning
● Daily Scrum
● Sprint Review
● Sprint Retrospective
Scrum Artifact
Information that a scrum
team and stakeholders
use to know
Information Radiators
● Visual, big picture view
● High-traffic placement near the
team area
● Regularly updated / Live
● Visually appealing presentation

More Related Content

Similar to Agile & Scrum, Certified Scrum Master! Crash Course

Agile project management using scrum
Agile project management using scrumAgile project management using scrum
Agile project management using scrumPrudentialSolutions
 
Way to Agile - USTH
Way to Agile - USTHWay to Agile - USTH
Way to Agile - USTHHien Nguyen
 
Entroids Introduces the "Think-Plan-Do" framework for execution - A GPS for N...
Entroids Introduces the "Think-Plan-Do" framework for execution - A GPS for N...Entroids Introduces the "Think-Plan-Do" framework for execution - A GPS for N...
Entroids Introduces the "Think-Plan-Do" framework for execution - A GPS for N...Entroids
 
PMI - ACP (Agile Certified Practitionar) Certification Exam Prep
PMI - ACP (Agile Certified Practitionar) Certification Exam PrepPMI - ACP (Agile Certified Practitionar) Certification Exam Prep
PMI - ACP (Agile Certified Practitionar) Certification Exam PrepPrudentialSolutions
 
Agile IT Project Management
Agile IT Project ManagementAgile IT Project Management
Agile IT Project ManagementSupreeth Rajan
 
PMI-ACP Lesson 01 Nugget 1 Introduction to Agile
PMI-ACP Lesson 01 Nugget 1 Introduction to AgilePMI-ACP Lesson 01 Nugget 1 Introduction to Agile
PMI-ACP Lesson 01 Nugget 1 Introduction to AgileThanh Nguyen
 
What On Earth Is Agile?
What On Earth Is Agile?What On Earth Is Agile?
What On Earth Is Agile?Tom Barton
 
Agile Project Management - An introduction to Agile and the new PMI-ACP
Agile Project Management - An introduction to Agile and the new PMI-ACPAgile Project Management - An introduction to Agile and the new PMI-ACP
Agile Project Management - An introduction to Agile and the new PMI-ACPDimitri Ponomareff
 
Agile Without Tools: Get Started with MS Office or Google Suite at Low Cost ...
Agile Without Tools: Get Started with MS Office or Google Suite at Low Cost  ...Agile Without Tools: Get Started with MS Office or Google Suite at Low Cost  ...
Agile Without Tools: Get Started with MS Office or Google Suite at Low Cost ...Darrel Raynor
 
Why Agile? Back to Basics.
Why Agile? Back to Basics.Why Agile? Back to Basics.
Why Agile? Back to Basics.Lucas Hendrich
 
ALN_Nepal-Agile_for_the_real_world
ALN_Nepal-Agile_for_the_real_worldALN_Nepal-Agile_for_the_real_world
ALN_Nepal-Agile_for_the_real_worldRoland Leibundgut
 
Agile and its impact to Project Management 022218.pptx
Agile and its impact to Project Management 022218.pptxAgile and its impact to Project Management 022218.pptx
Agile and its impact to Project Management 022218.pptxPerumalPitchandi
 
Introduction to software development methodologies- Agile vs Waterfall
Introduction to software development methodologies- Agile vs WaterfallIntroduction to software development methodologies- Agile vs Waterfall
Introduction to software development methodologies- Agile vs WaterfallPrateek Shrivastava
 
Make better share point stuff with an agile methodology
Make better share point stuff with an agile methodologyMake better share point stuff with an agile methodology
Make better share point stuff with an agile methodologyDoug Hemminger
 

Similar to Agile & Scrum, Certified Scrum Master! Crash Course (20)

Agile project management using scrum
Agile project management using scrumAgile project management using scrum
Agile project management using scrum
 
Way to Agile - USTH
Way to Agile - USTHWay to Agile - USTH
Way to Agile - USTH
 
Entroids Introduces the "Think-Plan-Do" framework for execution - A GPS for N...
Entroids Introduces the "Think-Plan-Do" framework for execution - A GPS for N...Entroids Introduces the "Think-Plan-Do" framework for execution - A GPS for N...
Entroids Introduces the "Think-Plan-Do" framework for execution - A GPS for N...
 
Entroids way
Entroids wayEntroids way
Entroids way
 
PMI - ACP (Agile Certified Practitionar) Certification Exam Prep
PMI - ACP (Agile Certified Practitionar) Certification Exam PrepPMI - ACP (Agile Certified Practitionar) Certification Exam Prep
PMI - ACP (Agile Certified Practitionar) Certification Exam Prep
 
Agile IT Project Management
Agile IT Project ManagementAgile IT Project Management
Agile IT Project Management
 
Art of Agile For ShairPoint
Art of Agile For ShairPointArt of Agile For ShairPoint
Art of Agile For ShairPoint
 
Agile scrum brown bag
Agile scrum brown bagAgile scrum brown bag
Agile scrum brown bag
 
Agile Introduction
Agile IntroductionAgile Introduction
Agile Introduction
 
PMI-ACP Lesson 01 Nugget 1 Introduction to Agile
PMI-ACP Lesson 01 Nugget 1 Introduction to AgilePMI-ACP Lesson 01 Nugget 1 Introduction to Agile
PMI-ACP Lesson 01 Nugget 1 Introduction to Agile
 
What On Earth Is Agile?
What On Earth Is Agile?What On Earth Is Agile?
What On Earth Is Agile?
 
Agile Project Management - An introduction to Agile and the new PMI-ACP
Agile Project Management - An introduction to Agile and the new PMI-ACPAgile Project Management - An introduction to Agile and the new PMI-ACP
Agile Project Management - An introduction to Agile and the new PMI-ACP
 
Agile for Business
Agile for BusinessAgile for Business
Agile for Business
 
Agile Without Tools: Get Started with MS Office or Google Suite at Low Cost ...
Agile Without Tools: Get Started with MS Office or Google Suite at Low Cost  ...Agile Without Tools: Get Started with MS Office or Google Suite at Low Cost  ...
Agile Without Tools: Get Started with MS Office or Google Suite at Low Cost ...
 
Why Agile? Back to Basics.
Why Agile? Back to Basics.Why Agile? Back to Basics.
Why Agile? Back to Basics.
 
ALN_Nepal-Agile_for_the_real_world
ALN_Nepal-Agile_for_the_real_worldALN_Nepal-Agile_for_the_real_world
ALN_Nepal-Agile_for_the_real_world
 
Agile and its impact to Project Management 022218.pptx
Agile and its impact to Project Management 022218.pptxAgile and its impact to Project Management 022218.pptx
Agile and its impact to Project Management 022218.pptx
 
Introduction to software development methodologies- Agile vs Waterfall
Introduction to software development methodologies- Agile vs WaterfallIntroduction to software development methodologies- Agile vs Waterfall
Introduction to software development methodologies- Agile vs Waterfall
 
Fundamentals of Agile Methodologies - Part I
Fundamentals of Agile Methodologies - Part IFundamentals of Agile Methodologies - Part I
Fundamentals of Agile Methodologies - Part I
 
Make better share point stuff with an agile methodology
Make better share point stuff with an agile methodologyMake better share point stuff with an agile methodology
Make better share point stuff with an agile methodology
 

More from Rohan Chandane

Agile Maturity Model, Certified Scrum Master!
Agile Maturity Model, Certified Scrum Master!Agile Maturity Model, Certified Scrum Master!
Agile Maturity Model, Certified Scrum Master!Rohan Chandane
 
An Introduction To Testing In AngularJS Applications
An Introduction To Testing In AngularJS Applications An Introduction To Testing In AngularJS Applications
An Introduction To Testing In AngularJS Applications Rohan Chandane
 
Agile :what i learnt so far
Agile :what i learnt so farAgile :what i learnt so far
Agile :what i learnt so farRohan Chandane
 
Sencha / ExtJS : Object Oriented JavaScript
Sencha / ExtJS : Object Oriented JavaScriptSencha / ExtJS : Object Oriented JavaScript
Sencha / ExtJS : Object Oriented JavaScriptRohan Chandane
 
TIBCO General Interface - CSS Guide
TIBCO General Interface - CSS GuideTIBCO General Interface - CSS Guide
TIBCO General Interface - CSS GuideRohan Chandane
 
Blogger's Park Presentation (Blogging)
Blogger's Park Presentation (Blogging)Blogger's Park Presentation (Blogging)
Blogger's Park Presentation (Blogging)Rohan Chandane
 
Java2 MicroEdition-J2ME
Java2 MicroEdition-J2MEJava2 MicroEdition-J2ME
Java2 MicroEdition-J2MERohan Chandane
 

More from Rohan Chandane (13)

Agile Maturity Model, Certified Scrum Master!
Agile Maturity Model, Certified Scrum Master!Agile Maturity Model, Certified Scrum Master!
Agile Maturity Model, Certified Scrum Master!
 
An Introduction To Testing In AngularJS Applications
An Introduction To Testing In AngularJS Applications An Introduction To Testing In AngularJS Applications
An Introduction To Testing In AngularJS Applications
 
Agile :what i learnt so far
Agile :what i learnt so farAgile :what i learnt so far
Agile :what i learnt so far
 
Backbone js
Backbone jsBackbone js
Backbone js
 
Node js
Node jsNode js
Node js
 
Sencha / ExtJS : Object Oriented JavaScript
Sencha / ExtJS : Object Oriented JavaScriptSencha / ExtJS : Object Oriented JavaScript
Sencha / ExtJS : Object Oriented JavaScript
 
TIBCO General Interface - CSS Guide
TIBCO General Interface - CSS GuideTIBCO General Interface - CSS Guide
TIBCO General Interface - CSS Guide
 
Blogger's Park Presentation (Blogging)
Blogger's Park Presentation (Blogging)Blogger's Park Presentation (Blogging)
Blogger's Park Presentation (Blogging)
 
J2ME GUI Programming
J2ME GUI ProgrammingJ2ME GUI Programming
J2ME GUI Programming
 
Parsing XML in J2ME
Parsing XML in J2MEParsing XML in J2ME
Parsing XML in J2ME
 
J2ME RMS
J2ME RMSJ2ME RMS
J2ME RMS
 
J2ME IO Classes
J2ME IO ClassesJ2ME IO Classes
J2ME IO Classes
 
Java2 MicroEdition-J2ME
Java2 MicroEdition-J2MEJava2 MicroEdition-J2ME
Java2 MicroEdition-J2ME
 

Recently uploaded

Introduction Computer Science - Software Design.pdf
Introduction Computer Science - Software Design.pdfIntroduction Computer Science - Software Design.pdf
Introduction Computer Science - Software Design.pdfFerryKemperman
 
Unveiling Design Patterns: A Visual Guide with UML Diagrams
Unveiling Design Patterns: A Visual Guide with UML DiagramsUnveiling Design Patterns: A Visual Guide with UML Diagrams
Unveiling Design Patterns: A Visual Guide with UML DiagramsAhmed Mohamed
 
EY_Graph Database Powered Sustainability
EY_Graph Database Powered SustainabilityEY_Graph Database Powered Sustainability
EY_Graph Database Powered SustainabilityNeo4j
 
英国UN学位证,北安普顿大学毕业证书1:1制作
英国UN学位证,北安普顿大学毕业证书1:1制作英国UN学位证,北安普顿大学毕业证书1:1制作
英国UN学位证,北安普顿大学毕业证书1:1制作qr0udbr0
 
Software Project Health Check: Best Practices and Techniques for Your Product...
Software Project Health Check: Best Practices and Techniques for Your Product...Software Project Health Check: Best Practices and Techniques for Your Product...
Software Project Health Check: Best Practices and Techniques for Your Product...Velvetech LLC
 
Russian Call Girls in Karol Bagh Aasnvi ➡️ 8264348440 💋📞 Independent Escort S...
Russian Call Girls in Karol Bagh Aasnvi ➡️ 8264348440 💋📞 Independent Escort S...Russian Call Girls in Karol Bagh Aasnvi ➡️ 8264348440 💋📞 Independent Escort S...
Russian Call Girls in Karol Bagh Aasnvi ➡️ 8264348440 💋📞 Independent Escort S...soniya singh
 
React Server Component in Next.js by Hanief Utama
React Server Component in Next.js by Hanief UtamaReact Server Component in Next.js by Hanief Utama
React Server Component in Next.js by Hanief UtamaHanief Utama
 
Call Us🔝>༒+91-9711147426⇛Call In girls karol bagh (Delhi)
Call Us🔝>༒+91-9711147426⇛Call In girls karol bagh (Delhi)Call Us🔝>༒+91-9711147426⇛Call In girls karol bagh (Delhi)
Call Us🔝>༒+91-9711147426⇛Call In girls karol bagh (Delhi)jennyeacort
 
SpotFlow: Tracking Method Calls and States at Runtime
SpotFlow: Tracking Method Calls and States at RuntimeSpotFlow: Tracking Method Calls and States at Runtime
SpotFlow: Tracking Method Calls and States at Runtimeandrehoraa
 
Intelligent Home Wi-Fi Solutions | ThinkPalm
Intelligent Home Wi-Fi Solutions | ThinkPalmIntelligent Home Wi-Fi Solutions | ThinkPalm
Intelligent Home Wi-Fi Solutions | ThinkPalmSujith Sukumaran
 
Xen Safety Embedded OSS Summit April 2024 v4.pdf
Xen Safety Embedded OSS Summit April 2024 v4.pdfXen Safety Embedded OSS Summit April 2024 v4.pdf
Xen Safety Embedded OSS Summit April 2024 v4.pdfStefano Stabellini
 
Folding Cheat Sheet #4 - fourth in a series
Folding Cheat Sheet #4 - fourth in a seriesFolding Cheat Sheet #4 - fourth in a series
Folding Cheat Sheet #4 - fourth in a seriesPhilip Schwarz
 
CRM Contender Series: HubSpot vs. Salesforce
CRM Contender Series: HubSpot vs. SalesforceCRM Contender Series: HubSpot vs. Salesforce
CRM Contender Series: HubSpot vs. SalesforceBrainSell Technologies
 
How to Track Employee Performance A Comprehensive Guide.pdf
How to Track Employee Performance A Comprehensive Guide.pdfHow to Track Employee Performance A Comprehensive Guide.pdf
How to Track Employee Performance A Comprehensive Guide.pdfLivetecs LLC
 
MYjobs Presentation Django-based project
MYjobs Presentation Django-based projectMYjobs Presentation Django-based project
MYjobs Presentation Django-based projectAnoyGreter
 
Building Real-Time Data Pipelines: Stream & Batch Processing workshop Slide
Building Real-Time Data Pipelines: Stream & Batch Processing workshop SlideBuilding Real-Time Data Pipelines: Stream & Batch Processing workshop Slide
Building Real-Time Data Pipelines: Stream & Batch Processing workshop SlideChristina Lin
 
Implementing Zero Trust strategy with Azure
Implementing Zero Trust strategy with AzureImplementing Zero Trust strategy with Azure
Implementing Zero Trust strategy with AzureDinusha Kumarasiri
 
Open Source Summit NA 2024: Open Source Cloud Costs - OpenCost's Impact on En...
Open Source Summit NA 2024: Open Source Cloud Costs - OpenCost's Impact on En...Open Source Summit NA 2024: Open Source Cloud Costs - OpenCost's Impact on En...
Open Source Summit NA 2024: Open Source Cloud Costs - OpenCost's Impact on En...Matt Ray
 
Buds n Tech IT Solutions: Top-Notch Web Services in Noida
Buds n Tech IT Solutions: Top-Notch Web Services in NoidaBuds n Tech IT Solutions: Top-Notch Web Services in Noida
Buds n Tech IT Solutions: Top-Notch Web Services in Noidabntitsolutionsrishis
 

Recently uploaded (20)

Introduction Computer Science - Software Design.pdf
Introduction Computer Science - Software Design.pdfIntroduction Computer Science - Software Design.pdf
Introduction Computer Science - Software Design.pdf
 
Unveiling Design Patterns: A Visual Guide with UML Diagrams
Unveiling Design Patterns: A Visual Guide with UML DiagramsUnveiling Design Patterns: A Visual Guide with UML Diagrams
Unveiling Design Patterns: A Visual Guide with UML Diagrams
 
EY_Graph Database Powered Sustainability
EY_Graph Database Powered SustainabilityEY_Graph Database Powered Sustainability
EY_Graph Database Powered Sustainability
 
英国UN学位证,北安普顿大学毕业证书1:1制作
英国UN学位证,北安普顿大学毕业证书1:1制作英国UN学位证,北安普顿大学毕业证书1:1制作
英国UN学位证,北安普顿大学毕业证书1:1制作
 
Software Project Health Check: Best Practices and Techniques for Your Product...
Software Project Health Check: Best Practices and Techniques for Your Product...Software Project Health Check: Best Practices and Techniques for Your Product...
Software Project Health Check: Best Practices and Techniques for Your Product...
 
Russian Call Girls in Karol Bagh Aasnvi ➡️ 8264348440 💋📞 Independent Escort S...
Russian Call Girls in Karol Bagh Aasnvi ➡️ 8264348440 💋📞 Independent Escort S...Russian Call Girls in Karol Bagh Aasnvi ➡️ 8264348440 💋📞 Independent Escort S...
Russian Call Girls in Karol Bagh Aasnvi ➡️ 8264348440 💋📞 Independent Escort S...
 
React Server Component in Next.js by Hanief Utama
React Server Component in Next.js by Hanief UtamaReact Server Component in Next.js by Hanief Utama
React Server Component in Next.js by Hanief Utama
 
Call Us🔝>༒+91-9711147426⇛Call In girls karol bagh (Delhi)
Call Us🔝>༒+91-9711147426⇛Call In girls karol bagh (Delhi)Call Us🔝>༒+91-9711147426⇛Call In girls karol bagh (Delhi)
Call Us🔝>༒+91-9711147426⇛Call In girls karol bagh (Delhi)
 
SpotFlow: Tracking Method Calls and States at Runtime
SpotFlow: Tracking Method Calls and States at RuntimeSpotFlow: Tracking Method Calls and States at Runtime
SpotFlow: Tracking Method Calls and States at Runtime
 
Intelligent Home Wi-Fi Solutions | ThinkPalm
Intelligent Home Wi-Fi Solutions | ThinkPalmIntelligent Home Wi-Fi Solutions | ThinkPalm
Intelligent Home Wi-Fi Solutions | ThinkPalm
 
Xen Safety Embedded OSS Summit April 2024 v4.pdf
Xen Safety Embedded OSS Summit April 2024 v4.pdfXen Safety Embedded OSS Summit April 2024 v4.pdf
Xen Safety Embedded OSS Summit April 2024 v4.pdf
 
Folding Cheat Sheet #4 - fourth in a series
Folding Cheat Sheet #4 - fourth in a seriesFolding Cheat Sheet #4 - fourth in a series
Folding Cheat Sheet #4 - fourth in a series
 
CRM Contender Series: HubSpot vs. Salesforce
CRM Contender Series: HubSpot vs. SalesforceCRM Contender Series: HubSpot vs. Salesforce
CRM Contender Series: HubSpot vs. Salesforce
 
How to Track Employee Performance A Comprehensive Guide.pdf
How to Track Employee Performance A Comprehensive Guide.pdfHow to Track Employee Performance A Comprehensive Guide.pdf
How to Track Employee Performance A Comprehensive Guide.pdf
 
MYjobs Presentation Django-based project
MYjobs Presentation Django-based projectMYjobs Presentation Django-based project
MYjobs Presentation Django-based project
 
Building Real-Time Data Pipelines: Stream & Batch Processing workshop Slide
Building Real-Time Data Pipelines: Stream & Batch Processing workshop SlideBuilding Real-Time Data Pipelines: Stream & Batch Processing workshop Slide
Building Real-Time Data Pipelines: Stream & Batch Processing workshop Slide
 
Implementing Zero Trust strategy with Azure
Implementing Zero Trust strategy with AzureImplementing Zero Trust strategy with Azure
Implementing Zero Trust strategy with Azure
 
Open Source Summit NA 2024: Open Source Cloud Costs - OpenCost's Impact on En...
Open Source Summit NA 2024: Open Source Cloud Costs - OpenCost's Impact on En...Open Source Summit NA 2024: Open Source Cloud Costs - OpenCost's Impact on En...
Open Source Summit NA 2024: Open Source Cloud Costs - OpenCost's Impact on En...
 
2.pdf Ejercicios de programación competitiva
2.pdf Ejercicios de programación competitiva2.pdf Ejercicios de programación competitiva
2.pdf Ejercicios de programación competitiva
 
Buds n Tech IT Solutions: Top-Notch Web Services in Noida
Buds n Tech IT Solutions: Top-Notch Web Services in NoidaBuds n Tech IT Solutions: Top-Notch Web Services in Noida
Buds n Tech IT Solutions: Top-Notch Web Services in Noida
 

Agile & Scrum, Certified Scrum Master! Crash Course

  • 1. Agile & Scrum Rohan Chandane https://www.linkedin.com/in/rohanchandane
  • 3. Agile Able to move quickly and easily.
  • 4. Why Agile? Requirement & Technology ● Certainty: Waterfall ● Some Uncertainty: Agile ● Total Uncertainty: Kanban Most software projects has some certainty over Requirements & Technology Stacy Diagram
  • 5. Agile Manifesto - What agile values Four Manifestos ● Individual and Interaction over process and tools ● Working software over comprehensive documentation ● Customer Collaboration over contract negotiation ● Responding to change over following plan
  • 6. 12 Principles - Secrets of winning team During project execution, if team finds itself into any situation, first thing to do is to find solution with the help of 12 Principle and 4 Manifesto https://www.agilealliance.org/agile101/12-principles-behind-the-agile-manifesto/ Welcome change
  • 7. Framework - Strategy - Tools Framework is Rules and Guidelines Strategy is a Plan to achieve the result Tool is to make a job Effective and Efficient
  • 10. Scrum guide 2020 Agile: is a Mindset for software development Scrum: is a Framework for managing a software development process to generate value ● The Scrum Guide 2020, is a 16 pages rule book ● Can use various tools and strategies
  • 11. Scrum Team Product Owner The development Team Scrum Master ● Cross functional: skills required are present in team ● Self managing: who does what when and how ● Smaller team: communicate better
  • 12. Scrum Value Focus Openness Respect Commitment Courage
  • 13. Scrum Pillars In an Scrum environment ● Everyone knows what’s going on - that’s Transparency ● Inspecting the work as it worked on - that’s Inspection ● Adapt and learn from what's working - that’s Adaptation
  • 15. Sprint ● Has Goal ● Is Inspect & Adapt Cycle ● Has Fixed duration ● Has Ceremonies ● Prerequisite: DOR, DOD
  • 16. Ceremonies ● Refinement ● Sprint Planning ● Daily Scrum ● Sprint Review ● Sprint Retrospective
  • 17. Scrum Artifact Information that a scrum team and stakeholders use to know
  • 18. Information Radiators ● Visual, big picture view ● High-traffic placement near the team area ● Regularly updated / Live ● Visually appealing presentation