Post on 29-Aug-2014
description
transcript
EstimationTechniques
Workshop@fredvandaele - MARch 2014
Format
4exercises x 5min
Team estimate & Discussion
#1 - Absolute Estimation
Estimate the weight
of the dogs in kilograms
5min
#1 - Absolute EstimationChihuahua 3
Great Dane 90
Staffordshire Bull Terrier 17
Appalachian Mountain Dog -
Border Collie 20
American Cocker Spaniel 13
What did we learn ?
#2 – Planning Poker
Choose a card(silently)
Discuss the item to estimate
Everyone Displays Their cards
Discuss the outliers Re-vote & Agree
Take a deck &Set a ref. point
5min
#2 – Planning PokerSpain 3
China 40
Luxembourg 0
Denmark 1
South Africa 8
Belize 1
What did we learn ?
#3 – Affinity Estimation
1. Set your scale
2. Ref. Point
4. Put a cardOr
Move a card
3. Give the stackto the 1st person
5. In case of loopdiscuss
5min
#3 – Affinity Estimationconvertible 3
motorbike 1
starship enterprize 100
SUV 5
minivan 8
bus 20
What did we learn ?
#4 – Relative Estimation
1. Put a card on the table
3. assign Numbers, starting with the ref. point
2. Arrange cards in ascending size. Just Decide what is bigger and what's the same size.
5min
#4 – Relative Estimationimpala 3
elephant 100
giraffe 40
elephant shrew 0
crocodile 13
snake 1
What did we learn ?
Thanks& have fun with your
Experiments@fredvandaele - MARch 2014
Based on "Estimation Techniques" by Karen Greaves