Object-based JavaScript programming techniques and terms, including: JavaScript statements, data types (including: number, string, Boolean, array, object), type conversions, variables and arrays, JavaScript operators, logical operators (AND, OR, NOT), comparison operators (Logical, Ternary, equal to, equal value and equal type, not equal to, not equal value and not equal type, greater than, less than, greater than or equal to, less than or equal to), conditional operators (if, else, else if, switch), loops, break, interaction: alert(), prompt(), confirm(), functions, execution interval methods: setTimeout(), settInterval()