These are some optional videos and resources:
Here is a video showing an example of a Calorimetry problem:
You can view the transcript for “ShowMe: Example Calorimetry Problem” here (opens in new window).
A lab experiment to find the specific heat of an unknown metal can be found at this link. The calorimeter used in this lab is pretty easy to make.
A detailed lab experiment using a calorimeter can be found at this link. Not to be attempted at home as it uses strong acids and fragile equipment.