Measurements refer to the quantification of physical attributes, such as length, weight, or temperature. Observations involve gathering information using the five senses or instruments to study and describe phenomena. Both measurements and observations are key components of scientific research and experimentation.
The two types of observations are qualitative and quantitative. Qualitative observations are descriptive and based on qualities, while quantitative observations involve measurements and numerical data.
Qualitative observations involve descriptions that cannot be measured with numbers, such as colors, textures, and smells. Quantitative observations involve measurements and numerical data, providing specific quantities or amounts.
Qualitative observations are descriptive and non-numerical, focusing on qualities like color, texture, or smell. Quantitative observations involve measurements and numerical data, such as weight, length, or temperature.
Psychology uses the scientific method to study human behavior and mental processes, collecting empirical data through experiments, observations, and measurements. It adheres to principles of objectivity, replicability, and peer review, just like other sciences. Additionally, advancements in neuroscience and technology have further solidified psychology's status as a science.
Formal observations are planned, structured, and systematic observations that follow a specific protocol or method, such as a checklist or rubric. Informal observations are more relaxed, spontaneous, and subjective observations that may not follow a specific structure or method. Formal observations are often used in research or evaluations, while informal observations are more commonly used in everyday situations or interactions.
Usually, when observations and measurements are aggregated, these are called DATA.
Usually, when observations and measurements are aggregated, these are called DATA.
Qualitative observations
Recorded observations and measurements from an experiment are referred to as data. The data can either be quantitative or qualitative.
Characteristics of empirical evidence are observations measurements and other types of data :)
Data
data
Observations.
Results- detailed report of all observations and measurements
Quantifiable
N
data