# Math

**Ministry of Education**

Gr 7 __outcomes/indicators__

Gr 8 __outcomes/indicators__

### This year, I will be teaching the Gr. 8 math program. Mr. Gulutzan will be teaching both his and my 7's.

### Math has four broad themes, each of which has many specific skills. You can view them at the Ministry of Education's website. The categories are:

### Number - divisibility rules, relating positive fractions, decimals and percents, operations with integers

### Patterns and Relations - linear relations (algebraic expressions and equations), graphing

### Space and Shape - use of Pi, circles, polygons, 2D relationships - bisectors, perpendicular etc.

### Statistics and Probability - measures of central tendency (average), outliers, circle graphs, determining likelihood

**Practice Quizzes**

### 7's __multiple choice quizzing__ This is the Gr. 7 collection of M/C quizzes connected to our primary resource, Math Focus 7.

8's __multiple choice quizzing__ This is the Gr. 8 collection of M/C quizzes connected to our primary resource, Math Focus 8.

**Math Focus Textbook**

Focus 8 math textbook - __all solutions__

**Current Focus SS 8.2- Surface Area of Prisms and Cylinders**

This section requires the use of a geometry kit and a calculator.

Grade 8 extends the understanding of 2D objects to their 3D counterparts. For this section, we focus mostly only on area for right prisms (think boxes) and cylinders (think Pringles can). Problems may involve triangular prisms as well. Later, the shift is to volume of the same objects. The goal is to generalize strategies that allow for the calculation of surface area. In other words, last year, students used formulae to solve for polygons and circles. This year, they will apply the same formulas to determine the area of more complex 3D objects that have sides that are a collection of those shapes.

**Concepts and terms** - application of various formulas for the area of right parallelograms and circles, triangles; edge, vertex, face, prism, cylinder

(from Gr. 7) A = BH (parallelogram), A = πr2 (circle) A = .5BH (triangle)

a formula cheat sheet is provided in class