Home · Unit 4 · Topic 4 · Project planning and scheduling using critical path analysis (CPA)

Project planning and scheduling using critical path analysis (CPA)

Use forward and backward scanning to determine the earliest starting time (EST) and latest starting time (LST) for each activity in the project.

gm-u4-t4-s2-d2

Interactive

Find the critical path

manipulative

Step-through forward and backward scan on an AOA network — EST, LST, float, and the zero-float critical path.

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