Grover has, at various times on Sesame Street and in books, donned the mortar cap and gown of Professor Grover, his lecturer alter-ego. In one such appearance, Grover explains how to take a bath, doing so while still wearing his scholar's cap. He has also done so for public appearances. On Feb. 8, 2005, Professor Grover visited Harvard University for a news conference announcing a new HGSE course, "Informal Learning for Children."
|Picture||Theme / EKA||Description|
| Parts of the Body|
| Professor Grover talks about parts of the body, with help from a reluctant Maria.
|Grover teaches Luis, Mr. Hooper, and some children how to breathe.|
| Grover teaches his class about school. (Two of the classmates are named after Kevin Clash and Kathryn Mullen.)
| Professor Grover talks about the importance about listening... especially if the sound indicates some kind of danger.
| Bath Tips|
| Grover, in graduation cap, takes a bath and talks to the viewers about baths. He mentions everything except the water, when his Mommy comes in and turns on the water.
|Grover presents libro as the Spanish Word of the Day.|
|Grover presents zapato as the Spanish Word of the Day.|
| Niño y Niña|
|Grover presents niño and niña as the Spanish Word of the Day.|
|Grover calls the kids into his courtyard classroom, to learn the Spanish word escuela. He says that the word means where they are now, a "fish bowl", to which kids reply "no!", and reply that it means "school". After class is dismissed, a yellow and orange fish swims up to Grover, asking if he was late for escuela. Grover shrugs, as the two look towards the camera, commenting "well, fish do swim in schools."|
| Professor Grover and Cameron Diaz explains the many things trees do, such as cleaning the air and giving off food.
|Grover tries to teach Rosita about breathing.|
| Healthy Foods|
|Grover gets help from Pilar about healthy foods.|
|Grover gets help from a cow in teaching about the bones in your body.|
| Brushing Teeth|
|Rosita makes sure Professor Grover has his facts straight when talking about brushing one's teeth.|
|Episode 4071||Grover conducts a class about being a superhero.|
|ABCs with Elmo||Grover gets help from Elmo in teaching a preschool class about the ABCs.|
|Counting with Elmo||Grover gets help from Elmo in teaching a preschool class about the 123s.|
|Making Friends|| Grover gets help from Elmo in teaching a preschool class about making friends.
- All About Dinosaurs
- All About the Human Body
- My First Book About Horses and Ponies
- My First Book About Airplanes and Rockets
- My First Book About Insects
- My First Book About Dogs
- My First Book About Farms
- My First Book About Fish
- My First Book About Reptiles
- My First Book About Things that Go
- My First Book About the Five Senses
- Lots of Opposites
Professor Grover has, on occasion, tweeted from Sesame Street's Twitter account.