WordGarden.ioreinforcer
C2Pronunciation
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Meanings
Noun
something that strengthens, supports, or makes something else more effective
a stimulus or reward that increases the likelihood of a behavior recurring
a word or expression that adds emphasis or intensity
Beyond the definition
Imagine training a puppy! Every time the pup sits when you ask, you give it a tasty treat. That treat isn't just delicious; it's a reinforcer. It makes the pup more likely to sit again in the future. In simple terms, a reinforcer is anything that makes a behavior more likely to happen again.
Reinforcers aren't always treats! They can be praise, attention, getting something you want, or even escaping something unpleasant. In psychology and learning, reinforcers help explain how people and animals learn. A good grade can reinforce studying; the feeling of relief after finishing a difficult task can reinforce getting hard things done.
A reinforcer is anything that, when it follows a behavior, makes that behavior more likely to happen again in the future. It is a core concept in behavioral psychology and operant conditioning, which look at how consequences shape learning and action.
Think about it like this: when an action leads to a result that strengthens that action, the result is acting as a reinforcer. But reinforcement is not always about adding something pleasant. There are two main types:
- Positive Reinforcement: Adding a desirable stimulus. (Like giving a puppy a treat.)
- Negative Reinforcement: Removing an undesirable stimulus. (Like buckling your seatbelt to stop an annoying car chime; removing the noise reinforces the behavior of buckling up.)
Reinforcers can be primary (like food or water, which are naturally rewarding) or secondary (like money or praise, which are learned through association with primary reinforcers). What acts as a reinforcer is also highly individual; what motivates one person might not motivate another.
Understanding reinforcers isn't just for dog trainers and psychologists! It matters in parenting, education, marketing, and self-improvement. By noticing which consequences encourage a behavior, we can better understand how habits form in ourselves and in others. So next time you find yourself repeating an action, ask yourself: what reinforcer might be behind it?
Examples
- 1
Lab experiment
In the experiment, a small piece of food was used as a reinforcer when the rat pressed the lever.
- 2
Child motivation
For some children, praise can be a stronger reinforcer than a prize.
- 3
Therapy
The therapist changed the reinforcer when the old one stopped working.
- 4
Classroom rewards
Different students respond to different reinforcers, so the teacher tried stickers with one group and extra play time with another.
See also
Similar
Contrast
Do not confuse
Used with (collocations)
- positive reinforcer
- negative reinforcer
- primary reinforcer
- conditioned reinforcer
Word family
Explore
- operant conditioning
- behavior modification
Forms and spellings
1 form open this card.
Main spelling
- reinforcernoun