Final answer:
Experimental research is the process of collecting data from the real world and evaluating if it supports our hypotheses, under controlled conditions.
Step-by-step explanation:
The process that entails collecting observations or data from the real world and evaluating whether these data support our ideas or not is known as experimental research. This type of research involves the testing of a hypothesis under controlled conditions, allowing researchers to draw conclusions about causal relationships. Other research methods — such as descriptive research, correlational research, and observational research — have their own unique applications and limitations. Descriptive research describes characteristics of a population or phenomenon, while correlational research examines relationships between variables. Observational research collects detailed information on behavior and practices in natural settings, but it does not necessarily allow for controlled experiments.