[KNOWLEDGE] Subject Matter - L1: Demonstrates limited understanding of cars, their history, and impact on society. - L2: Demonstrates some understanding of cars, their history, and impact on society. - L3: Demonstrates considerable understanding of cars, their history, and impact on society. - L4: Demonstrates thorough understanding of cars, their history, and impact on society. [APPLICATION] Language Conventions - L1: Uses language conventions with limited accuracy and effectiveness. - L2: Uses language conventions with some accuracy and effectiveness. - L3: Uses language conventions with considerable accuracy and effectiveness. - L4: Uses language conventions with thorough accuracy and effectiveness.