Fuzzy sets have experienced multiple expansions since their conception to enhance their capacity to convey complex information. Intuitionistic fuzzy sets, image fuzzy sets, q-rung orthopair fuzzy sets, and neutrosophic sets are a few of these extensions. Researchers and academics have acquired a lot of information about their theories and methods…

This collection of essays gives an overview of recent trends and developments in second language instruction, particularly in the context of British education. Contents include: "From Complacency to Conviction: Thirty Years of Language Teaching Theory, Practice, and Policy" (David Phillips); "Lessons from the Graded Objectives…