Learning objective
Knowledge
- To describe air resistance and its effects.
Working scientifically
- To plan a fair test to investigate air resistance.
Success criteria
Knowledge
- I can define the term air resistance.
- I can
This content is for subscribers only. Join for access today.
National curriculum
Science
Forces
Pupils should be
This content is for subscribers only. Join for access today.
Cross-curricular links
British values
- Mutual respect.
See
This content is for subscribers only. Join for access today.
Before the lesson
This content is for subscribers only. Join for access today.
Lesson plan
1: Lesson plan
An area for you to put useful resources from the previous lesson
This content is for subscribers only. Join for access today.
Adaptive teaching
Pupils needing extra support
Could drop three different-sized balloons without adding string and the Resource: Parachuter cutouts; should be provided with the Resource: Investigating air resistance variables to help them identify variables to test, measure and keep the same and write their method.
Pupils working at greater depth
Should extend the experiment by adding different weights (made from modelling dough) attached to the Resource: Parachuter cutouts to see how this affects the fall of the largest parachute (the more weight added, the quicker the parachute should fall).
This content is for subscribers only. Join for access today.
Assessing progress and understanding
Pupils with secure understanding indicated by: defining the term air
This content is for subscribers only. Join for access today.
Knowledge outcomes
Knowledge
- I can define air resistance as a contact force that opposes motion to slow or stop objects moving through air.
- I can describe the relationship between surface area and air resistance; the larger the surface area, the greater the air resistance and the greater the slowing effect.
This content is for subscribers only. Join for access today.
Vocabulary definitions
-
air resistance
The force that slows things down when they move through air.
-
contact force
A force caused by contact between two surfaces.
This content is for subscribers only. Join for access today.
Maintained by: Kapow Primary team
Last update: 9th April, 2024
