Search results
22 hours ago · Language is a structured system of communication that consists of grammar and vocabulary. It is the primary means by which humans convey meaning, both in spoken and written forms, and may also be conveyed through sign languages. Human language is characterized by its cultural and historical diversity, with significant variations observed ...
22 hours ago · Definition. ABA is an applied science devoted to developing procedures which will produce observable changes in behavior. It is to be distinguished from the experimental analysis of behavior, which focuses on basic experimental laboratory research, but it uses principles developed by such research, in particular operant conditioning and classical conditioning.
22 hours ago · Sustainability is a social goal for people to co-exist on Earth over a long time. Definitions of this term are disputed and have varied with literature, context, and time. [2] [1] Sustainability usually has three dimensions (or pillars): environmental, economic, and social. [1]
22 hours ago · Mandaean Beth Manda ( Mashkhanna) in Nasiriyah, southern Iraq in 2016, a contemporary-style mandi. Gnosticism (from Ancient Greek: γνωστικός, romanized: gnōstikós, Koine Greek: [ɣnostiˈkos], 'having knowledge') is a collection of religious ideas and systems that coalesced in the late 1st century AD among Jewish and early Christian ...
22 hours ago · A speaker of Catalan (Majorcan dialect). Artur Mas, former president of Catalonia, discussing individual identity, collective identity and language.. Catalan (/ ˈ k æ t ə l ə n,-æ n / KAT-ə-lən, -lan or / ˌ k æ t ə ˈ l æ n / KAT-ə-LAN; autonym: català, Eastern Catalan:), known in the Valencian Community and Carche as Valencian (autonym: valencià), is a Western Romance language.
22 hours ago · Sign languages (also known as signed languages) are languages that use the visual-manual modality to convey meaning, instead of spoken words. Sign languages are expressed through manual articulation in combination with non-manual markers. Sign languages are full-fledged natural languages with their own grammar and lexicon. [1]
