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# Unit Overview: Integers & Decimals

## Lessons:

10 lessons

### Understanding other powers of ten within one-million

In this lesson, pupils will begin to understand the magnitude of one million.

• 1 Quiz
• 17m Video
• Presentation(PPT)
• Worksheet
• Transcript

### Reading and writing 7-digit numbers

In this lesson pupils establish a relational understanding of the relative magnitude of one million. They will learn to read 7-digit numbers and practice writing them in words and numerals before applying their learning in a matching task.

• 2 Quizzes
• 17m Video
• Presentation(PPT)
• Worksheet
• Transcript

### Understanding how the digits in a number indicate its structure

In this lesson, we will look closely at the digits in 7-digit numbers. We will gain an understanding of how they are composed and how they can be decomposed.

• 2 Quizzes
• 15m Video
• Presentation(PPT)
• Worksheet
• Transcript

### Compare and order numbers to ten million

In this lesson, we will build on our understanding of numbers to 10 million through comparing and ordering lists of numbers. Depth of understanding is demonstrated by moving fluently between different representations and by using them to justify comparison statements.

• 2 Quizzes
• 19m Video
• Presentation(PPT)
• Worksheet
• Transcript

### Rounding to a required degree of accuracy

In this lesson, we will consider why estimates and rounding might be useful. We will explore rounding 7-digit numbers to the nearest multiple of 100,000 with varying degrees of accuracy.

• 2 Quizzes
• 18m Video
• Presentation(PPT)
• Worksheet
• Transcript

### Estimating and rounding contexts

In this lesson, we will develop number sense as well as applying the skills of rounding and estimating linked to everyday situations.

• 1 Quiz
• 22m Video
• Presentation(PPT)
• Worksheet
• Transcript

In this lesson, we will review a range of strategies to solve addition problems.

• 2 Quizzes
• 22m Video
• Presentation(PPT)
• Worksheet
• Transcript

### Strategies for subtraction

In this lesson, we will review a range of strategies to solve subtraction problems.

• 2 Quizzes
• 18m Video
• Presentation(PPT)
• Worksheet
• Transcript

In this lesson, we will practice representing decimal numbers and apply previous learning to solve addition and subtraction problems. We will use bar models and other representations to help them make sense of the word problems, before applying calculation strategies to find the solution.

• 2 Quizzes
• 10m Video
• Presentation(PPT)
• Worksheet
• Transcript