Retrospektiv ( ) Planleggingsmote Daglig stand-up Sprint review C) qik. .F.,. - -.g? ' -I,-, :N. Viktoria Stray. viktoria.strayggmail.

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1 Planleggingsmote Daglig stand-up Sprint review C) Retrospektiv ( ).F.,. - -.g? ' -I,-, :N. qik Viktoria Stray viktoria.strayggmail.corn Sivilingeniør i datateknikk, NTNU, år som IT-konsulent i Accenture PhD i Software Engineering, Ui0, 2014

2 Imringsmål Lære om hvordan systemer utvikles Forstå hvordan større systemutviklingsprosjekter skitter seg fra individuelle programmeringsoppgaver Kjenne til ulike faser og aktiviteter som inngår i systemutvikling AGILE METHODS AND PRACTICES <1% DSDM/Atern <1% Fed Lur u-driven Development (FDD) <1% Lean Startup 1% Lean Development \ \ / / / 2% Iterative Development 5% Other 50, Kan ban go, Scrumban 8% Custom Hybrid (multiple methodologies) 10% Scrum/XP Hybrid <1% XP <1% Agile Unified Process (AgileUP) 2% I Don't Know VersionOne, 2016, https.//explore versionone com/state-of-agile/versionone-llth-annual-state-of-agite-report-2

3 Scrum sprint-planleggingsmøtet evalueres oppgavelisten (sprint backlog) som er en samling av brukerhistorier. Mål for sprinten settes inkl. prioriteter og risiko. Kunden kan sette nye krav el. gi nye oppgaver Planlegging Outline planning and architectural design } Gjennomføring Utviklingsteam og kunde velger egenskaper og funksjonalitet som skal utvikles i sprinten Avslutning Project closure Input: Product backlog liste av arbeidsoppgaver (Work items) som skal utføres i prosjektet Resultatene og teamarbeidet evalueres mot målene som ble satt i sprint-planleggingsmøtet ("retrospective"), og ferdigstilt funksjonalitet presenteres for kundene ("demo") II1F1050/ / Dag Sjøberg Sprint cycle 2-4 uker (tilsv. iterasjon i XP) Lag dokumentasjon (hjelpefunksjoner, brukerrnanualer) og oppsurnrner hva \ man lærte Design, koding, testing. Utviklingsteamet isoleres fra kunden og organisasjonen, dvs. all kommunikasjonen skjer via Product Owner/Scrum Master for å unngå forstyrrelser :31H, 5c3 TOP 5 AGILE TECHNIQUES 90% ITERATION PLANNING 1/ OJ D D f 0. ; 88% DAILY STANDUP 83% RETROSPECTIVES fin ( 4} 81% 7 1 % ITERATION S H O R T REVIEWS I T E R A T I O N S VersionOne.com, 2016,

4 Sprint Planning Meeting Backlog Sprint Planning Meeting Sprint Backlog Tok l p c n I 4t Task Task Task T a s k Daglig stand-up The practice hai Paiy New,. arancl-ap neeting Daily Daily acre. acre. electing Daily fløi10 meeting

5 t The practice has many names: *Daily stand-up meeting *Daily meeting 'Daily Scrum *Scrum meeting *Daily huddle meeting We do this at the same time, same place, each day, standing up for 15 minutes. TIMEBOX

6 Daily Scrum Three Questions 1. What did I do yesterday? 2. What will I do today? 3. What impedes me? What did I do yesterday? What will I do today? What impedes me? It V» corn/ Sprint review (Demo) Maks 4 timer SPRINT BACKLOG PRIs DONE/VELOCITY DEVELOPMENT TEAM PRODUCT OWNER SAMMY URI VICTOR SEAGULLUSER VIP SCRUMMASTER

7 Retrospek i v.itzospective, Maks 3 timer

8 Planleggingsmote Daglig stand-up Sprint review C) Retrospektiv ( ).F.,. - -.g? ' -I,-, :N. qik RESEARCH METHOD Data collected in four companies 81 interviews (13 teams) 83 observations of daily standup meetings More than 100 observations of other meetings

9 I 9 FINDINGS The average number of participants was 9.6 The duration of the meetings In Alpha and meta varied Degree of self-management affected the interactions MI I I II II II I l m I I I I I I I I I I I I I I W I Lee Icrel UI aelr-firreriefiaral ri Hiffidmelvfmavamvprma The three scrum questions constituted 24% of the meeting The average attitude towards the meeting was almost neutral Negative and positive opinions from the interviews gh.r"ereall Tod r e a d l e aa da 4e, areffiela, e r e a r e, 4 P.1,1,1*.f + m, ' I I V I I da Problawmeild<66, 4.'4.- h x d " ' ". I

10 The average number of participants was 9.6 The duration of the meetings in Alpha and Beta vari Alpha 1 'Alpha 1 and 2 Beta 1 Beta 2 Beta 3 Planned duration Meeting sequence number

11 Degree of self-management affected the interactions Low level of self-management High level of self-management The three Scrum questions constituted 24% of the meeting Coordination Meeting management Digression of tasks 5 6% % 7% C r i t e r i o n 4% Clarification 8% Will be done 22% Project Management 11% The three Scrum questions 24% k Obstacles 25% Have done 53% Problem-focused communication 35%

12 The average attitude towards the meeting was almost neutral Strongly Score positive 5 Average 33 Neutral 3 2 StroriglY negative Al A 2 B l B 2 B 3 B4 B 5 B 6 B 7 n F 2 F 3 Team Stand. Mee n Te.«,nire Me. 0.eleperuudv Negative and positive opinions from the interviews tlig Det er ingen sorn egen har så vetclig lyst til å vre på statusrrtøtet. Vi er stort sett programme-i-ere og testere, så \obbert vår er ikke adratrasjon. Jeg oppievde de dag/tg møtene som en muntlig eksamen. Jeg tror ikke fo/k /ytter tit hva som blir sagt på motet'alevil bastand-up re bli ferdig med runden så f r så de kan komme rf som gseg tilbaketil arbeidet. 1-ivis jeg har problemer så deler jeg de på møtet og andre kan hjelpe meg. Scrum-møtet gir meg en oversikt over hva de andre holder påteammedl 'Tiedemmene.

13 New guidelin Purpose: Obtain a shared understanding of the current activities of other team members The team members explain the following: rt)e e beg3/n What will. I do today to help the team cistandndage accomplish the iteration goal? What problems do I know of that mai prevent progress? Round robin approach for turn-taking Does not have to be held every day, but must have a regular frequency The team should strive to find the least disruptive time eft Må reflektere over Hvorfor har mart daglige møter? Hvor ofte bør man ha de? Hvilket tidspunkt? Hva bør vi snakke om? Bør fasilitator-rollen roteres? Hvordan kan møtene forbedres? SO, WERE &ONNA TRY A NEW THING: OCRUM. LET'S START WITH THE DAILY REPORT. RANDIE, WHAT DID YOU WORK ON, YESTERDAY? I.PENT TI-4E MORNING REVIEWING PATCHES, FROM R044. THEY WERE ALL WRONG IN WAY9 THAT AKADE ME 94IVER. WHEN I WA9 HALF WAY THRU HIS, CODE, 7112 MY EYES STARTED TO HURT. EVENTUALLY MY V11,-.10LE BODY COULDN'T TAKE IT 6 ANYMORE AND I FELT QUEAZY TO THE - POINT I HAD TO THROW UP, 90 I TOOK THE AFTERNOON OFF.