Bridge Of Don Academy Maths Dept.

Today we are learning to … expand brackets.

Page 120, Check-Up – ques. 1 to 6

Today we are learning to … use the properties of a triangle.

Page 104, Ex3A – ques. 5, 7, 9

Today we are learning to… plot points on coordinate grids. We know the words Origin, Coordinates, Axes and how to plot points and write the position of a point. A(2,3) means “starting from the origin go along 2 and up 3 units”.

Today we are learning to … use the properties of a triangle.

Page 103, Ex2A – ques. 3

NOTE:

Today we are learning to … accurately describe locations.

Page 82, Ex1B – ques. 1, 2, 4

Page 84, Ex2A – ques. 1, 3, 4 and 2

Today we are learning to … differentiate inverse functions.

Discussed how the Chain Rule can be used to show that

dy/dx = 1/(f’(f^-1(x))).

Page 29, Ex1A – ques. 3a

Page 30, Ex1B – ques. 1a, 2a

Today we are learning to….. use grids to give position. We discussed who would need to use a grid and the rules needed to give an accurate position. Mia1 P80 Q 2,3,4,5. Finish at home. Reminder of online homework for Tues. 2nd Dec.

Today we are learning to … prove things by induction.

Page 25, Review – ques. 5

TJ: Page 89, Ex5 – ques. 1

Today we are learning to … accurately describe locations.

Discussed longitude and latitude, map references and other forms of COORDINATES.

Page 80, Looking Back – ques. 1, 2

Page 81, Ex1A – ques. 1, 2

HOMEWORK: What is the longitude and latitude of Bridge of Don Academy?

Today we are learning to … use properties of a triangle.

Looked at why Area of a triangle = half of the base times height.

See (pages 1 to 5):

http://www.mymaths.co.uk/gold/areas/trianglearea.html

Page 103, Ex2A – ques. 1