Final answer:
The first mathematical concepts that babies begin to discover are quantities and position, numbers and counting, and classification and sorting.
Step-by-step explanation:
The first mathematical concepts that babies begin to discover are quantities and position. Babies start by recognizing and comparing small quantities, such as two or three objects. They also begin to understand basic spatial concepts, like up and down, in and out.
As they grow, babies develop an understanding of numbers and counting. They begin to assign number words to specific quantities and can count objects by pointing or touching each one.
Additionally, babies naturally engage in classification and sorting activities. They group objects based on similar characteristics and can sort objects by color, shape, or size.
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