'struggle learning' is correct and usable in written English.
You can use it to refer to the difficulty someone (or something) has in understanding or acquiring certain knowledge, skills, or abilities. For example: "The student had a lot of struggle learning the material for the chemistry exam."
True, the army uses a lot of high-tech weaponry, but generals and privates don't invent it, they just struggle learning how to use it.
Courses were no longer a struggle, learning was no longer shadowed by the feeling that I ought to be doing something else.
These commonalities include: specific characterisation; the development of internally consistent, plausible plots that parallel character development; the construction of plot sequences; and emotional engagement by the writers, who themselves undergo processes of struggle, learning and increased awareness.
By the end of training camp, due to struggles learning the outside linebacker position, he made the roster, but lost the starting job to Anthony Griggs.
Gay community advocates forgot to reflect on what didn't work in past struggles, learn from these failures and chart a new strategic course.
Humberto speaks with the quiet confidence of a man who has struggled, learned much along the way, and wants to impart this knowledge to his clients.
And if their struggle is learning how to be parents, that was something that so many people could relate to.
But advances in technology offer new opportunities to change the lives of children who struggle with learning disabilities.
Programming is a hard cognitive activity, especially for novices who also have to struggle with learning the intricacies of the programming language syntax.
We've made a video (above) that celebrates the struggle of learning that will help you do this.
Gibson said she felt compelled to reveal her struggle after learning about Prince's untimely death last month.
