Fall in Houston is the perfect time to get outside with the kids. (Slightly) cooler weather means more afternoons at the park, local farms filled with pumpkins, and plenty of family-friendly activities happening all across the Houston area. From corn mazes and hay rides to special events at the Houston Zoo and Discovery Green, there are so many fall things to do in Houston with kids that the whole family will enjoy. When I think about fall fun in Houston, I always start with the classics. The Houston Zoo is a must-visit in the fall, with cooler weather making it the perfect time to stroll the grounds and see the…