In order to achieve your goal you need to create/add Custom List app
with the Iteration as a Type however before doing that you need to add a new field to the Iteration type called for example Goals (more information on creating and customizing fields you can find in here
) which would be a drop down list where you put 3 Goals :
Goal 1 - finish analysis - in progress
Goal 2 - complete requirements document - complete
Goal 3 - review requirements and get sign off - not started
And from the newly created page with the Custom List app you will have all of the iterations listed and all what you can do at this stage is adding a column Goals to list and update all of your goals.