1. What we will do What we will learn 11Sci 22 Hui-Tanguru 2016
Preliminaries and roll, incl Quick Quiz – Revisit HW marking method
How to start well and how to get literate with the Scientific ABC
Revisit balanced and unbalanced forces
How to tell if the forces are balanced or not
Revisit what unbalanced forces will do
What unbalanced forces will do
Use pp 120 and 121 to explain what “proportional” and “inversely proportional” mean
What some of the Physics “buzzwords” mean and what they can tell us
Set new HW, a new due date and have
some HRT (16 minutes)
How to make great use of time
Introduce mass, gravity and weight
What m, g and W are, how they are related and how they are different
Find the weight of Mr H on Earth, the Moon and Mars
See how to do calc’s on this
Bust a long-held myth about
micro-gravity
Why ISS astronauts DO have gravity force but feel weightless

2. HW item Skills practiced Mex: Unit 1 Due Thurs 11 Feb, end of pd 4
Distance, Time and Speed
Mex: Unit 2
Due Wed 17 Feb, end of pd 2
Distance/Time graphs plus calculations
Mex: Unit 3
Acceleration
Mex: Unit 4
Due Thurs 25 Feb, end of pd 2
Acceleration and distance from speed/time graphs

3. Homework Marking No. of marks What for 1
Having sketches & FULL working for all
Neat presentation and down-page format
Answer underlined and units given
Self marked and all correct – eventually
In on time and signed for (“This is my own work”…….)
Total
A mark out of five that will contribute to the “homework” grade in the reports

4. The Elements we need to know
H Hydrogen
He Helium
Li Lithium
Be Beryllium
B Boron
C Carbon
N Nitrogen
O Oxygen
Page 1 of 4

5. F Fluorine
Ne Neon
Na Sodium
Mg Magnesium
Al Aluminium
Si Silicon
P Phosphorus
S Sulphur/Sulfur
Page 2 of 4

6. Cl Chlorine
Ar Argon
K Potassium
Ca Calcium
Fe Iron
Zn Zinc
Cu Copper
Mn Manganese
Page 3 of 4

7. Ni Nickel
Ag Silver
Au Gold
Hg Mercury
Pt Platinum
Pb Lead
U Uranium
Ra Radium
Page 4 of 4

8. No.
Test 1
Test 2
Test 3
Test 4 … 1 2 3 4 5 : 18 19 20