Significant Figures: Scaffolded Note, Worksheets & Answer Keys

Scaffolded Note (Fill the blanks) for teacher and students go to together focus on how to round numbers correct up to 4 significant figures.

6 tasks for students to practise rounding numbers:

* to the nearest place value.

* correct to 1 to 3 decimal places.

* correct to 1 to 5 significant figures.

2 Models of Student mini notes are also included.

Level of Difficulty: Beginner (Easy)

Grades: 8th to 12th

Key learning:

• Understand the rules of rounding numbers to the certain significant figures

• Practise rounding numbers to the nearest place value.
• Practise rounding numbers correct to 1 to 3 decimal places.
• Practise rounding numbers correct to 1 to 5 significant figures.

The series for Significant Figures & Scientific Notation Topics:

Identifying Significant Figures (Scaffolded Note + Worksheets + Answers)

Identifying Significant Figures (Pair or Group Tasks + Answers)

Rounding Significant Figures (Scaffolded Note + Worksheets + Answers)

Rounding Significant Figures (Pair or Group Tasks + Answers)

Scientific Notations (No Rounding)

Rounding Scientific Notations

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More Resources:

Algebra

Geometry

Fractions

Decimals

Percentages

Consumer Math

Financial mathematics

Polynomials Topic

Functions Topic

Numbers with Exponents (Indices) Topic

Number Skills

Significant Figures