These SageMath worksheets are based on the SageManifolds project and are in the Jupyter format.
Each worksheet can be viewed in the browser by clicking on its name in the list below and can be downloaded by clicking on the [ipynb] link. All worksheets can be downloaded in a single directory from the GitHub repository. They are also accessible at SageMathCloud.
To run a worksheet on your computer, you have to start SageMath with the Jupyter notebook by the command
sage -n jupyter