Under Edward Thorndike's Connectionism or Trial and Error Theory, a central concept is the 'Law of Readiness', defined as a physiological and psychological state where if the nervous system is ready to conduct and is allowed to do so, it results in satisfaction, whereas if it is ready and prevented, or forced when not ready, it results in annoyance. Regarding its psychological implications and scientific management of student learning motivation, mental preparation, and academic interaction in classroom teaching, which of the following psychological statements is most authentic and scientifically valid?

Under Edward Thorndike's Trial and Error Theory, the Law of Readiness serves as a core pillar strengthening the foundation of learning.

Key Psychological Implications:

• Mental Preparation: When a student is mentally, emotionally, and physically ready to learn, the learning process becomes rapid, smooth, and satisfying.
• Obstruction in Learning: Conversely, if the student is not mentally prepared or if their readiness is suppressed, learning is hindered and frustration arises.
• Classroom Application: It is the primary responsibility of a teacher in classroom instruction to develop curiosity and a mental set among students before introducing new content.

Therefore, option B is the most scientifically valid statement as it correctly highlights readiness as the psychological prerequisite for effective learning.