Here are some other possible translations, depending on the specific context:
* Difficultés d'apprentissage: This emphasizes the difficulties faced by someone with a learning disability.
* Handicap d'apprentissage: This emphasizes the disability aspect, although it might be less frequently used than "trouble d'apprentissage".
* Trouble cognitif: This specifically refers to a cognitive disability that may affect learning.
* Dyslexie, dyspraxie, dysphasie: These terms refer to specific learning disabilities, such as dyslexia, dyspraxia, and dysphasia, respectively.
It's important to note that the term "learning disability" is a broad term that can encompass a wide range of difficulties. The best translation will depend on the specific context and the type of learning disability being discussed.