A teacher intends to facilitate procedural knowledge among her students. Which of the following question is appropriate for this purpose?

Option 1 : How to solve an oxidation-reduction equation? 

Knowledge is a highly organized intellectual product of humans that includes personal experience, skills, understanding of the different contexts in which we operate our activities, assimilation of all these, and recording all this in a form that could be communicated to others. 

• Anderson (1985) categorized knowledge into two distinct pigeonholes, declarative knowledge and procedural knowledge.

 Procedural knowledge is the knowledge of how to perform a specific skill or task, it is considered as knowledge related to methods, procedures, or operation of equipment.

Procedural Knowledge

• It tells us how to do things.
• It is essentially skill-based; it however does not have the high rigor of declarative knowledge.
• It is largely based on the performance of the right action in the correct sequence. 
• Procedural knowledge goes hand in hand with appropriate competencies in a particular area.
• Example: Riding a bicycle is a sequencing process in which a rider took correct action at the correct time, Sequences to solve an oxidation-reduction equation, etc.

Hence by all these references, we can conclude that a teacher intends to facilitate procedural knowledge among her students with the help of these types of questions how to solve an oxidation-reduction equation? 

• Declarative knowledge enables a student to collect facts in memory. It is also called descriptive knowledge which explains the basic knowledge about something.