Singapore MATHS MODEL: explained for Grade 1 and 2 (English Edition)

Wrote this to inspire Tiger Moms and Mathematics Tutors to share with their children and students the Singapore Maths Model in solving Maths Problem Sums. This is written through my own experience in teaching my daughter in Grade 1 through 2. Applications involves addition and subtraction by using the Part-Part-Whole Model and Comparison Model.