Kanban – Visualize your work and limit work in progress:   Overview

5 Whys – Identify the Root Cause of the Problem:   Overview |  Fillable Template  |  5 Reasons to Use 5 Whys

Process Mapping – Visualize Processes to Facilitate Improvement: Overview |  8 Wastes

5S – Organize your Workplace:  Overview |  Step by Step Instructions