Scheduling Techniques

      Week     1   2   3   4   5   6   7   8   9 ...
Task

Function #1
 Requirements  o   x
 Design                o       x
 Code                          o       x
 Test                              o           x

Function #2
 Requirements  o       x
 Design                    o   x
 Code                                  o   x
 Test                                      o   x
 ...
Total Effort   ....

Notes: o start of a task,  x completion of a task