This week in Mathematics: This week we will wrap up our initial review of arithmetic and move into our first full unit of study - Statistics and Probability. However, we will begin Fact Fridays during which students will be expected to complete basic addition, subtraction, multiplication and maybe even division questions each and every week. Continuing to work on memorization of the 0-9 addition and multiplication facts is considered "homework". |
Students who have struggled in the past with basic facts should be reviewing on a regular basis at home. A great place to start would be accessing the Math Antics Review Videos linked below or playing Tran Math games, also linked below. |

**GENERAL OUTCOME: Numbers**

Develop Number SenseDevelop Number Sense

I can describe the meaning of each digit in a given number.

I can use many different estimating strategies.

I can use mental mathematics strategies and number properties to solve problems for basic multiplication and division facts to 81.

I can use mental mathematical strategies for multiplication.

I can create a set of equivalent fractions and explain why there are many equivalent fractions for any given fraction.

I can represent using concrete materials or pictures.

I can connect decimals to fractions and fractions to decimals.

I can solve a problem that involves adding and subtracting of decimals.

Important to know or do:

Demonstrate, with and without concrete materials, an understanding of multiplication (2-digit by 2-digit) to solve problems

Demonstrate, with or without concrete materials, an understanding of division (1-diti by 1-digit) and interpret remainders to solve problems

Compare and order decimals to the thousandths by using benchmarks, place value and equivalent decimals

__GENERAL OUTCOME: Patterns and Relations__

Represent algebraic expressions in multiple waysRepresent algebraic expressions in multiple ways

I can identify the unknown in a problem, represent it with an equation and solve it using diagrams and symbols.

Important to know or do:

Determine the pattern rule to make predictions about subsequent elements

Express a given problem as an equation in which a letter variable is used to represent an unknown number limited to whole numbers

**GENERAL OUTCOME: Shape and Space**

Use direct and indirect measurement to solve problemsUse direct and indirect measurement to solve problems

I can give examples of when millimetres are used as units of measure.

I can identify the cube as the most efficient unit for measuring volume and explain why.

I can describe the capacity of a given referent.

I can predict the result of a single transformation of a 2-D shape and verify the prediction.

Important to know or do:

Identify 90 degree angles

Design and construct different rectangles, given either perimeter or area or both (whole numbers) and make generalizations

Describe and provide examples of edges and faces of 3-D objects and sides of 2-D shapes that are parallel, intersecting, perpendicular, vertical and horizontal

Identify and translate a single transformation including a translation, rotation and reflection of 2-D shapes

Worth being familiar with:

Identify and sort quadrilaterals including rectangles, squares, trapezoids, parallelograms, rhombuses according to their attributes

**GENERAL OUTCOME: Statistics and Probability**

Collect, display and analyze data to solve problemsCollect, display and analyze data to solve problems

I can explain the difference between first-hand and second-hand data

I can provide examples of events that are impossible, possible or certain

Important to know or do:

Construct and interpret double bar graphs to draw conclusions

Worth being familiar with:

Compare the likelihood of two possible outcomes occurring, using words like: less likely, equally likely and more likely