Essential Skills Manual - Automotive Service Technician

ESSENTIAL SKILLS PRINCIPLES OF

MATHEMATICS (PM)

GUIDELINES

Automotive Service Technician

NOC 7321

Page 179

Automotive Service Technician

NOC 7321

PM14 Use Estimation

Upon completion of this objective, learners will be able to:

14.1 identify estimation rules

14.2 use estimation rules to solve single-step problems

14.3 use estimation rules to solve multi-step problems

Non-contextualized Resources:

ƒ Fundamental Mathematics, 4th Edition
ƒ Introductory Technical Mathematics, 5th Edition
ƒ NWT Apprenticeship Support Materials, Module 4 (Measuring Time, Shapes and
Space)

Contextualized Resources:

ƒ Ma th for the Automotive Trade, 4th Edition
ƒ Math for the Automotive Trade, 4th Edition (CD)
ƒ Practical Problems in Mathematics for Automotive Technicians, 6th Edition