Response to stimuli

Aeromedical research

Synopsis

This lesson explores human response to stimuli, outlining the biological context and inviting students to experiment. The topic is expanded by the introduction of MOD content concerned with research into the physiological impact of extreme conditions on members of the Armed Forces. It demonstrates the range of exercises which tests pilots must undergo and the training they receive to over-ride basic response to stimuli.

MOD Topic

Aeromedical research

Curriculum Checklist

1.1c; 1.4a, b, c; 2.1d, e.

Curriculum Links

• History
• English

Prior Knowledge

None required.

Learning Outcomes

Lower ability students will:

• Be aware of the varied stimuli receptors in the human body and be able to explain where they are situated.
• Understand the difference between reflex and voluntary action and the pathway for each of these.
• Be familiar with key vocabulary used throughout this lesson.

Average ability students will:

• Be able to name the principal receptors in the human body and where they are situated. Understand that a sense organ is in fact a group of receptors working in tandem with other structures.
• Be able to explain the respective roles of sensory, motor and relay neurones and the key features common to all neurones that support their function.

Higher ability students will:

• Be able to detail the pathway for both voluntary and reflex responses, including the role of effectors.
• Be able to label different types of neurone.
• Understand the difference between the CNS (Central Nervous System) and the peripheral nervous system.

Lesson code

SC3