Content and Language objective. Good to keep in mind what's the difference between the two. Also lists Bloom's Taxonomy of Questions
Language Attrition, better known as language loss, is the loss of an individual's native language. Rather than having individuals lose their first language in order to acquire a second language, it is important that they maintain their identity, which is to not lose their native tongue.
The initial state of learner spontaneous input processing in foreign language learning, as well as the extent to which this processing leads to intake, is of central importance to theoreticians and teachers alike. In this collection of original studies, leading experts examine a range of issues, such as what learners do when faced with a language they know little or nothing about.
According to research, being bilingual turns out to make you smarter and it improves many different skills. It seems like learning a new language at a young age is difficult and can cause interference but as a child gets older having the ability speak in two languages helps in the long run.