A teacher of class VI divides her class into groups of 5 and assigns them a task to work together over three months to collect ideas and data from various sources on a given topic, write a report, and present it to the class. What type of activity is this?

In a classroom activity, learners are asked to find weather reports from a newspaper, analyze the weather conditions of major cities for the week, and work in groups to present their analysis to the class. What strategy of language learning does this task primarily involve?

Jeeva, while learning a new grammatical structure (e.g., past continuous: was/were + v + ing), is able to actively connect it with what he has already mastered (e.g., present continuous: is/are/am + v + ing). What is this learning strategy known as?