Review of fractions.

Wala: Fractions.

L.O: Review parts of a fraction, show fraction on a number line, identify fraction as part of a whole.

Todays number is 12

Work in pairs.

Relevance of fractions in real life.

1) EATING OUT: Have you ever gone out to eat with a group of friends but the waitress brings only one check? To divide up the bill, you’ll need to use fractions.

2) PIZZA FOR THE KIDS: Mealtime doesn’t have to be a battle about who got more. Use fractions to split the pie evenly.

3) HOMEWORK ASSIGNMENTS: Your child got 38/50 questions correct. A solid understanding of fractions will help you determine if the child should be rewarded or grounded.

Parts of a fraction.

Do you know what parts of a fraction are called?

Parts of a fraction.

Numerator - tells how many parts are included.

Denominator - tells how many parts are in the total.

Proportion.

What proportion is shaded and unshaded?

Shaded part -

Unshaded part -

Fractions on a number line.

Things to note when number line is divided into several parts.

1. From the bottom, the number line is divided into two halves making one whole. Continue with the above number line.

NIM page 76

Bronze - No 1 a-b

Silver - No 2

Gold - No 4 a-b

Fractions.

What are the parts of a fraction called?