Final answer:
In the constructivist paradigm, predictions can be made based on hypothesized truths or tests of conjectures.
Step-by-step explanation:
In the constructivist paradigm, predictions can indeed be made based on hypothesized truths or tests of conjectures. Constructivism is a learning theory that emphasizes the importance of actively constructing knowledge and understanding through experiences and interactions. By formulating hypotheses and testing them, students can make predictions about natural phenomena and compare their observations to the expected outcomes.