What developmental stage corresponds to ages 0-1, where sensory and oral exploration occurs?

The developmental stage that corresponds to ages 0-1, where sensory and oral exploration occurs, is indeed the Oral stage. This concept is rooted in Freud's psychosexual development theory, which posits that during the Oral stage, infants derive pleasure from activities involving the mouth, such as sucking, biting, and chewing. This is critical for their development as it establishes trust and comfort with their caregivers, primarily centered around feeding.

In this stage, the exploration of the world occurs primarily through oral activities, allowing infants to learn about their environment and form attachments. Achieving a healthy resolution during this stage can lead to positive traits such as trust and security, while fixation can result in challenges later in life. Other stages, such as Anal, Phallic, and Genital, pertain to different age ranges and focus on other forms of exploration and development. Anal exploration is related to toilet training, Phallic involves the discovery of gender identity and sexual orientation, and Genital focuses on mature sexual relationships, all occurring at subsequent ages.