LEAN CANVAS

REQUIREMENT GATHERING

HUMAN COMPUTER INTERACTION

AND

INDEX1. Introduction 2. Definition3. Gathering Requirements4. Lean canvas5. Workshops & Assignment

INTRODUCTION

Idea Design Process Result

SOFTWARE DEVELOPMENT

THE WATERFALL MODEL  AGILE METHODS

DEFINITIONS

requirement[ri-kwahyuh r-muh nt]

Noun1.that which is required; a thing demanded or obligatory: One of the requirements of the job is accuracy.2.an act or instance of requiring.3.a need or necessity: to meet the requirements of daily life.

re·quire·ment

http://dictionary.reference.com/

REQUIREMENTSThere are a number of types of requirements:• Business Requirements- what is the business

need • Functional Requirements- how should the

system meet the business requirement or user requirement

• Technical Requirements- how should the system technically meet the functional requirement or system requirement

สิง่ท่ีลกูค้าอยากได้

สิง่ท่ี Creative

เขา้ใจ

สิง่ท่ี Programme

r เขา้ใจ

Cr. FB ลกูค้าผู้น่ารกั

THE IMPORTANCE OF REQUIREMENTS

www.softwork.co.il

• Complete (express a whole idea or statement)• Correct (technically and legally possible)• Clear (unambiguous and not confusing)• Verifiable (it can be determined that the system meets

the requirement) • Necessary (should support one of the project goals)• Feasible (can be accomplished within cost and

schedule)• Prioritized (tracked according to business need levels) • Consistent (not in conflict with other requirements)• Traceable (uniquely identified and tracked)• Modular (can be changed without excessive impact)• Design-independent (do not pose specific solutions on

design)

A GOOD REQUIREMENT

REQUIREMENTS GATHERING

Requirements gathering is an essential part of any project and project management. Understanding fully what a project will deliver is critical to its success. This may sound like common sense, but surprisingly it's an area that is often given far too little attention.

By Duncan Haughey

Requirement gathering is often a challenging exercise as you need to work with stakeholders who have day jobs and competing demands. Often the business expect you to create the requirements but without the business input you will not create an end product which is fit for the business purposes.

By Amy SlaterIT Programme Manager

GATHERING TECHNIQUES

1. One-on-one interviews2. Group interviews3. Facilitated sessions4. Joint application development (JAD)5. Questionnaires6. Prototyping7. Use cases8. Following people around9. Request for proposals (RFPs) 10.Brainstorming

LEAN CANVAS

WORKSHOP & ASSIGNMETS

Assignment

1. ทำาอยา่งไรใหแ้ต่งตัวไมเ่รยีบรอ้ยมาเรยีน แต่งตัวถกู ระเบยีบ

2. ทำาอยา่งไรใหค้นอยากมาบรจิาคเลือด3. ทำายงัไงใหอ้ยากคนแขง่ไตรกีฬา การเตรยีมความ

พรอ้มสำาหรบัการไปแขง่ไตรกีฬา4. ทำายงัไงใหค้นอยากทำาความดี5. ทำายงัไงใหค้นไมฆ่า่ตัวตาย6. ทำายงัไงใหค้นอยากเขา้วดั สวดมนต์ ทำาบุญ ( ไมไ่ด้

จำากัดศาสนา) 7. ทำายงัไงใหค้นเก่งภาษาอังกฤษ8. ทำายงัไงใหค้นไมช่อบเล่นกีฬา อยากจะมาออกกำาลัง

กาย9. ทำายงัไงใหค้นหลับยาก นอนหลับง่าย10. ทำาไงใหค้นรูจ้กัประหยดัไฟประหยดันำ0า