PTI Blog

  • LEARNING THROUGH COMPARISONS: Part 3. Axe Head Design.

    WHY LEARNING THROUGH COMPARISONS?  This course is based on comparing the use of three categories of tools as weapons, the bowie knife, the kukri and the axe/tomahawk. My goal is to show you how to recognize both the pros and cons of each design and how to use them effectively, taking into account their strengths and weaknesses.
  • LEARNING THROUGH COMPARISONS PT 2 DRAWING THE WEAPON

    The purpose of this series is to learn how to learn; ie the teachnique of learning something new. One way human beings do this (especially when young) is by learning through comparisons. In this essay we will examine the differences in drawing three categories of weapons; the bowie, the kukri and the hatchet/tomahawk.

  • LEARNING THROUGH COMPARISONS: Part 1

        Comparisons Based vs Rules Based learning methods (and how to combine them).   I read an interesting article several years ago on an experiment...