This might sound silly, but I've always believed that the best way to remember information is to come up with the SILLIEST and DUMBEST connections. Whether that's creating a ridiclous acronym or other mnemonic devices (e.g., "My Very Educated Mother Just Served Us Nine Pizzas" was used to help remember the names of planets in our solar system when I was a kid--back when Pluto was still a planet)--making something funny can make it more memorable.
So with that said, here is a sample of memes I made for an Infancy course to help the topics live in my students' heads rent-free!
Topic: Triadic interactions (joing attention between an infant, their caregiver, and a third entity)
Topic: Dual Representations of symbols and objects
(Big Snoopy, Little Snoopy by DeLoache, 1989 and The Credible Shrinking Room by DeLoache et al., 1997)
Topic: Object Permanence & How it may develop earlier than Piaget thought
(Drawbridge task by Baillargeon et al., 1985)
Topic: Attachment and Secure Base
(Harry Harlow's Studies with Baby Monkeys, 1959)
Topic: Word Learning & Shape Bias
(Importance of shape in early language learning by Landau et al., 1988)
Topic: Theories of language acquisition
Topic: Infant-Directed Speech Preference
Topic: Neonatal Imitation*
Topic: The Green Blob Study