To help students understand the Fundamental Theorem of Calculus (FTC) better, here are some helpful techniques:

1. Visual Aids: Use graphs! Showing how the area under a curve relates to the integral makes it easier to understand how things add up.

2. Connection to Derivatives: Explain how differentiation (finding the slope) and integration (finding the area) are linked. For example, you can show that $F'(x) = f(x)$ connects to the area function $F(x) = \int_{a}^{x} f(t) dt$.

3. Practice Problems: Work on different types of problems. This can include finding areas and solving definite integrals. Using real-world examples makes learning more fun!

4. Conceptual Discussions: Talk about what "accumulation" and "rate of change" mean. These discussions can help students understand the ideas better.

Using these strategies together can really help students get a strong grasp of the FTC!