Week 2
Task 1 Thinking Science Lesson 9 Proportionality
You all found that the ratio of load force : lift force was 3:1
What might be causing this ratio?
What else can we measure on the apparatus that you used?
How could you make the lift force less than 3:1?
What else can we measure on the apparatus that you used?
How could you make the lift force less than 3:1?
Work through the lesson sheet
Task 2 Laboratory Session - Testing Adhesives
Preparation
Science Aspects 1 page 143
Prepare for this laboratory session;
Conducting - in the laboratory
Analysing
Science Aspects 1 page 143
Prepare for this laboratory session;
- Write the Purpose
- Read through the Safety, Requirements and Procedure
- Write the heading Procedure
- Draw, using a ruler and a pencil, Figure 3.7.16 as a 2D scientific drawing
- Write the heading Results
- Draw up a table to receive the results of your observations.
Conducting - in the laboratory
- During class set up and conduct the experiment.
- Record results
Analysing
- Complete the Questions from Science Aspects 1 page 143