These results are measurable. A quantitative observation is made by using instruments like rulers, thermometers, or graduated cylinders. Some examples are: there is a large cloud, or there are 10 cows. Thermometers measure the temperature. Instruments in science terms are things that scientists use to measure.
Qualitative Observation
A qualitative observation is using your senses to observe the results. The senses help a lot with this type of observation. Some examples are: something tastes sour or the paper looks like a color. Results are the data that you came up with from the observations.