Chapter 1 : What is Ofpad mental math system? -- Chapter 2 : DS method of checking -- Chapter 3 : DD method of checking
1,109 104 2MB
English Pages 297 pages ; 23 cm Year 2019;2017
Table of contents :
Chapter 1 : What is Ofpad mental math system? --
Chapter 2 : DS method of checking --
Chapter 3 : DD method of checking --
Chapter 4 : Mental math Q&A community --
Chapter 5 : Introduction to mental math --
Chapter 6 : The inefficient way to do math --
Chapter 7 : Introducing the LR method --
Chapter 8 : Addition & subtraction --
Chapter 9 : LR multiplication --
Chapter 10 : Stem method --
Chapter 11 : Math anxiety --
Chapter 12 : Squaring --
Chapter 13 : The bridge method --
Chapter 14 : Vitruvian man method --
Chapter 15 : UT method --
Chapter 16 : LR division --
Chapter 17 : FP division --
Chapter 18 : Eliminating skill atrophy --
Chapter 19 : Conclusion.