First Language Acquisition. Language acquisition is the process whereby children acquire their first languages. In other words, children do not need explicit instruction to learn their first languages but rather seem to just “pick up” language in the same way they learn to roll over, crawl, and walk.Click to see full answer. Just so, what is the process of language acquisition?Language acquisition is the process by which humans acquire the capacity to perceive and comprehend language (in other words, gain the ability to be aware of language and to understand it), as well as to produce and use words and sentences to communicate. Human language capacity is represented in the brain.Furthermore, how did we acquire our first language? Mother tongue means the language that came from where we grew up. This means that we acquire our first language or mother tongue through the first people we communicate with, which can either be our parents, foster parents, or orphanage faculty, or even non-related people who raised us. In respect to this, what is the first language acquisition? First language acquisition is a natural process which is genetically triggered at the most crucial stage of the child’s cognitive development in which children subconsciously process and develop the linguistic knowledge of the setting they live in and are unaware of grammatical rules.What is first language acquisition and second language acquisition?2) In general linguists maintain that a first language is acquired, i.e. that knowledge is stored unconsciously, and that a second language is learned, i.e. that knowledge is gained by conscious study of the second language’s structure. Remember that you know your first language before you start school.