Bridge Of Don Academy Maths Dept.

Today we are learning to … work out the details of intersections between planes and lines.

Page 72, Ex12 – ques. 2,3 then read pages 76 and 77

Today we are learning to … use trig to work out missing angles and sides.

Page 195, Ex1·1 – ques. 10(a,b),11

Page 199, Ex2.1 – ques. 1,3,4,6,7

HOMEWORK for Friday 02.03.07: Page 199, Ex2.1 – ques. 2,5

Today we are learning to … use algebra to work out missing values.

Used the TI-83 to create a simple formula and inputted different data.

Today we are learning to … work with statistics.

Watched a short video clip about scattergraphs.

Using the TI-83 graphic calculators we entered two lists: weights and heights of pupils.

We then used the TI-83 to draw a scattergraph.

Today we are learning to … sketch the graph of a quadratic function.

Went over the homework (Page 225, Ques. 1(a to h), 2).

Looked at how to “complete the square” and tried the following:

Today we are learning to … use trig to work out missing sides and angles.

Board work + “Channel 4 program clip”

Today we are learning to … revise for assessments.

Continued revising.

Today we are learning to … work with statistics.

Discussed how to conduct a survey.

Worked in groups to conduct surveys on:

A:  How did you get to school today?

B:  How many cousins do you have?

C:  How many pets do you have?

D:  How many TVs are in your house?

E:  How heavy are you and how tall are you?

Today we are learning to … create and solve equations.

Design an equation for one of your peers.

A. It must have “letters” on one side only.

B. It must have “loose numbers” on both sides.

C. It must have a whole number solution between 8 and 15.

Today we are learning to … work out where lines intersect.

Ex11 – ques. 1b,2