According to your text, an effective curriculum is: a. standardized b. open-ended c. emergent d. inclusive e. integrated

Without the context of the text, it's impossible to determine the correct answer. The effectiveness of a curriculum can be defined in different ways depending on the educational philosophy one adheres to. For example, some might argue that an effective curriculum is standardized, meaning it provides a consistent, uniform education to all students. Others might argue that it's open-ended, allowing for flexibility and adaptation to individual students' needs. Still others might argue that it's emergent, meaning it evolves in response to students' interests and questions, or inclusive, meaning it's designed to be accessible and engaging for all students, regardless of their backgrounds or abilities. Finally, some might argue that an effective curriculum is integrated, meaning it connects different areas of knowledge and skills. Without knowing the context of your text, it's impossible to say which of these definitions is the correct one.