सुजाता अपने छात्रों को वाक्य संरचना (sentence structure) सिखा रही हैं। वह प्रतिस्थापन तालिका अभ्यास (substitution table drills) का उपयोग करती हैं। वह भाषा सिखाने के लिए ______ उपागम/विधि का उपयोग कर रही हैं।

Consider the statements A and B: (A) The teacher should be silent as much as possible in the classroom and learners should be encouraged to produce as much language as possible. (B) Colour charts and coloured Cuisenaire rods should be used to elicit proper pronunciation. These are the premises of:

Identify the core principles of cooperative language learning.