Brunswick Yr9 SEALS

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Brunswick Yr9 SEALS by Mind Map: Brunswick Yr9 SEALS

1. Linear Equations

1.1. The Cartesian Co-ordinate Plane

1.1.1. I can Find the co-ordinates of a midpoint between 2 points

1.1.1.1. Video

1.1.1.1.1. Microrevision: Worked example 8, but with different numbers. Page 263 in your textbook

1.1.2. I can find the distance between 2 points

1.1.2.1. Video

1.1.2.1.1. Microrevision: One of the three worked examples from page 262 of your textbook (Practice them all!)

1.1.3. I can Plot a y-intercept and understand its meaning

1.1.3.1. Video

1.1.3.1.1. Microrevision: A question similar to Q1 on the pre-test

1.2. The big G! (Gradient)

1.2.1. Interpret the gradient

1.2.1.1. Microrevision: Question similar to Chapter 5.5, question 8. (pg 285)

1.2.2. Find the gradient of a line segment

1.2.2.1. Microrevision: Question similar to Worked Example 12 on page 279

1.2.3. Class gradient as +ve, -ve, undefined or 0

1.2.3.1. Microrevision: See Q 5 on page 283

1.2.4. Find parallel and perpendicular gradients

1.2.4.1. Microrevision: See Q5 and 6 on page 298