Everyone has their own way of learning which suits them, think of ways to find easy to learn things generally, for example, do you respond better to audio or visual learning or a mixture? Do you learn better from spoken lectures or classes or from books and notes?
Repetition is a good way of learning. Tying a word or phrase in one language to English and repeating it a number of times to link it in your memory better.
I studied a number of languages, being where the language is spoken is the best way but do you know a native speaker that you could practice with if that isn't practical, in person or online? I used to have penpals to practice when I was young. The key is to learn the way that the language is actually spoken rather than learning words and phrases parrot fashion.
Just generally speaking as much as you can, even in your head day to day, having a device handy like a phone with internet so you can look up words etc...
Watching TV/films in the language is great, even with subtitles at first. Which language are you learning? Someone may be able to suggest some good things to watch. Similarly, reading as much as you can, maybe find a good news site or even a site like this but in the language that you are learning.