Standing wave

Today we did a lab in class that was about making waves with different wavelenghts, we wanted to find out the frequency of the waves in 10 seconds. From this lab I learned that the more wavelength there is in a wave the less frequency it has. This means that if you have a wave with a wavelength of 6m its frequency is going to be small and if you have another wave with a wavelength of 1.2m the frequency will be higher, and an the end when you calculate the speed of both waves the 2 waves will have a similar speed.