Competency 1 emphasizes the importance of which foundational skills in language development?

The correct answer highlights the foundational role that oral language skills play in language development. Oral language skills are critical because they encompass the ability to understand and speak effectively. These skills form the basis for literacy acquisition and are essential for communication, expressing thoughts, and participating in conversations. Proficient oral language skills enable students to better comprehend spoken language, which in turn supports their reading and writing development.

Focusing on oral language also facilitates listening skills, which are vital for learning in a classroom setting, where students are expected to engage with peers and educators actively. Additionally, strong oral language skills can positively impact a child's social interactions and academic performance as they progress through their education. While mathematical, social, and creative skills are valuable in their own right, they do not directly serve as foundational skills for language development in the same way that oral language skills do.