Caro
Moderator
Coursera have an 8wk course available called Dog Emotion and Cognition run by Duke University.
Dog Emotion and Cognition will introduce you to the exciting new study of dog psychology, what the latest discoveries tell us about how dogs think and feel about us, and how we can use this new knowledge to further strengthen our relationship with our best friends.
https://www.coursera.org/learn/dog-emotion-and-cognition
For those unaware of Coursera, the courses are free (unless you want a verified certificate) and run by video lectures.https://www.coursera.org/learn/dog-emotion-and-cognition