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Lessons (8)
- In this lesson, we will learn how to use a number line to decide when to round up or down.1 Slide deck1 Worksheet1 Quiz1 Video
- In this lesson, we will learn about approximation and how to use that to approximate answers to calculations.1 Slide deck1 Worksheet2 Quizzes1 Video
- In this lesson, we will be introduced to significant figures and understand the concept of degrees of accuracy. We will also learn how to round whole numbers to a given significant figure.1 Slide deck1 Worksheet2 Quizzes1 Video
- In this lesson, we will learn how to round decimal numbers to a given significant figure.1 Slide deck1 Worksheet2 Quizzes1 Video
- In this lesson, we will learn about range when it comes to rounding numbers. We will investigate what range a number could be in based upon how it was rounded.1 Slide deck1 Worksheet2 Quizzes1 Video
- In this lesson, we will learn what upper and lower bound mean and how this links with range.1 Slide deck1 Worksheet2 Quizzes1 Video
- In this lesson, we will learn how to solve problems working with lower and upper bounds to find maximum and minimum values.1 Slide deck1 Worksheet2 Quizzes1 Video
- In this lesson, we will learn how to estimate and solve problems using estimation.1 Slide deck1 Worksheet2 Quizzes1 Video