Semantic memory is the memory of facts and general knowledge about the world. It is the memory of things such as the name of our country's capital, the meaning of the word "democracy", and the fact that the sky is blue.
Semantic memories are stored in the brain's temporal lobes, and are typically accessed through the process of recognition. Recognition occurs when we are presented with a stimulus and are able to identify it as something we have encountered before.
Repetition strengthens the connections between neurons in the brain, making it easier to access and retrieve information. The more times a piece of information is repeated, the stronger the connections between the neurons that represent it will become. This means that we will be able to access and retrieve the information more quickly and easily.
In addition, repetition also helps to create new associations between different pieces of information. When we repeat information, we are more likely to make connections between it and other information that is stored in our memory. This can help us to learn new things and to better understand the world around us.
Finally, repetition can also help to reduce forgetting. When we repeat information, we are more likely to remember it in the long term. This is because repetition helps to consolidate the information in our memory and makes it more resistant to forgetting.
Overall, repetition has a number of positive effects on semantic memory. It can help to strengthen the connections between neurons, create new associations between different pieces of information, and reduce forgetting. As a result, repetition is an important tool for learning and memory.