This document discusses classical conditioning and the learning process that occurs when a previously neutral stimulus is paired with an unconditioned stimulus to elicit a conditioned response. It notes that classical conditioning involves four main elements: the conditioned stimulus, unconditioned stimulus, conditioned response, and unconditioned response. The document also lists references published in Thai in 2547 and 2551 that discuss classical conditioning and its application.

2. 53315729

4. conditioning
conditioned
stimulus

5. 1.

7. conditioning)
excitatory

12. 1.
3.
2.

13. 1
(
)
2
3
4
(
)

14. 1-
3
3

15. 1
3
1
2
3
4

17. 
. (2547).

.(
.
.
3). (2551). ( . . .):
: