STS

• Scientists use scientific methods to gather information about natural phenomena through experiments or observations.
• Scientific method involves systematic observation, measurement, experimentation, hypothesis testing, data analysis, interpretation, and communication of findings.
• The term "science" is derived from the Latin word scientia, which means knowledge.
• Technological change occurs when new or improved products, services, or processes replace old ones.
• Innovation involves creating new ideas, products, services, or ways of doing things.
• Theories are well-established explanations that have been tested repeatedly by scientists using the scientific method.
• Theories are well-established explanations that have been tested repeatedly by scientists, while hypotheses are testable statements based on existing knowledge.
• Laws describe relationships between variables and can be used to predict future events based on past observations.
• Laws describe the relationships between variables in nature, such as Newton's laws of motion.
• Research and development (R&D) are essential components of technological innovation.
• Science has been defined as the pursuit of knowledge based on evidence obtained through empirical and measurable observations, experiments, and tests.
• It aims to explain natural phenomena using theories that are testable and falsifiable.
• Technologies can be classified into two categories: hard technologies and soft technologies.
• Science can be divided into two main branches: pure science (basic research) and applied science (applied research).
• Hypotheses are testable statements that explain observed patterns or make predictions about unobserved phenomena.
• Observational studies involve collecting data without manipulating variables, while experimental studies allow researchers to control variables and draw causal conclusions.
• Scientific theories are well-established explanations that have been supported by multiple experiments and observations over time.
• Hypothesis is an educated guess about how something works or what might happen under certain conditions.
• Technological innovations often arise from research conducted in universities, government agencies, and private companies.
• Scientific laws are generalizations about natural phenomena that have been observed and verified through experimentation.
• Technology refers to tools, techniques, systems, and processes used by humans to achieve specific goals.
• The Scientific Method is a systematic approach used by scientists to gather information about the world around them.