Mathematics 8G/8R

Homework Assignments

The following videos and exercises are your homework for Chapter 1 lessons. Please complete these BEFORE we start the chapter. You may work ahead if you would like. 

Lesson 1.3 Activity

• Creating Bar Charts (activity)

Lesson 1.2 Video

• Before we begin Chapter 1.2, please view this video on Misleading Line Graphs.

Lesson 1.1 Videos and Exercises

• Khan Academy Video: Reading Pictographs (just over two minutes long)
• Khan Academy Activity: Reading Pictographs 1
• Khan Academy Activity: Reading Pictographs 2
• Khan Academy Video: Reading Bar Graphs (three minutes long)
• Khan Academy Video: Reading Bar Charts 1
• Khan Academy Activity: Reading Bar Charts 1
• Khan Academy Video: Creating Bar Charts 1
• Khan Academy Activity: Creating Bar Charts 1
• Khan Academy Video: Reading Line Graphs (just over two minutes long)
• Khan Academy Activity: Reading Line Charts 1
• Khan Academy Video: Reading Pie Graphs (just over three minutes long)

Review Videos and Activities

Before we begin Chapter 1, we will be reviewing a number of topics that you have already covered. Below are the activities with links that you will complete. If you know the concept well, the exercise will end quickly. If you need more practise, the exercise will drill you until you are comfortable with it. When you are having difficulty, you should watch the video for help. Don't expect to sit down and do all of these in one sitting! It's ok to complete them over a few days.

Remember to log in with your Khan Academy account that Mr. Berko set up for you. This way it will keep track of the activities that you have finished and you won't have to do them twice. 

Warning! If you skip these activities, you may have problems later on in math. Better to get them done now and be sure that you understand them!

Addition and Subtraction

• Addition Activity
• Subtraction Activity
• Two-digit Addition Activity
• Two-digit Subtraction Activity
• Addition With Carrying Activity
• Four Digit Addition With Carrying
• Subtraction With Borrowing (watch the videos if you need to)
• Addition and Subtraction Word Problems

Multiplication and Division

• Number Line 1
• Multiplying 1-digit Numbers
• Basic Division
• 1-digit Division
• Multiplication and Division Word Problems
• Multiplication and Division Word Problems 2

Divisibility and Factors

• Divisibility 0.5
• Divisibility Intuition
• Prime Numbers
• Composite Numbers

Negative Numbers and Absolute Value

• Negative Numbers on the Number Line
• Number Line 3
• Ordering Negative Numbers
• Number Opposites
• Adding Negative Numbers
• Adding and Subtracting Negative Numbers
• Negative Number Word Problems

Decimals 

• Understanding Decimals Place Value
• Decimals on the Number Line
• Comparing Decimals
• Comparing Decimals 2
• Converting Fractions to Decimals (you may use a calculator for this if you want)
• Converting Decimals to Percents
• Converting Percents to Decimals

Estimating and Rounding With Decimals

• Rounding Numbers
• Estimation With Decimals (you may use a calculator if you need to)

Understanding Fractions

• Recognizing Fractions 0.5
• Identifying Numerators and Denominators
• Fractions on the Number Line
• Fraction Word Problems
• Visualizing Equivalent Equations
• Add Fractions With Common Denominators
• Subtracting Fractions With Common Denominators
• Adding Fractions
• Subtracting Fractions

Ratios and Proportions

• Expressing Ratios as Fractions
• Describing Ratios

Arithmetic Properties

• Order of Operations (I suggest using a calculator!)