Length
Provides a variety of topics related to length. It concepts such as units of length, conversions between different units, and formulas for calculating length in various geometric figures. The different units of length used in mathematics and everyday life, such as meters, centimeters, and inches. It explains the relationships and conversions between these units, which can particularly useful when working also delves into formulas for calculating length in geometric figures, such as the perimeter of polygons and circumference of circles. It provides step-by-step explanations and examples to help students understand how to use these formulas in practice.
Designed to engage primary children!
Hints & explanation on all questions!
Adaptive difficulty
Browse Skills
Measurement and Geometry
- Comparing and ordering lengths
- K-Comparing and ordering lengths
- K-Comparing the lengths of items
- Measuring curves using informal units
- Measuring lengths using informal units
- Measuring lengths using informal units
- Ordering lengths
1st Grade Math
Math Explanation is an online resource that offers a wide range of math skills, lessons, and games for year 1 students. It covers various math topics, from basic arithmetic to advanced calculus, providing step-by-step solutions and explanations for different math problems.
ExploreMeasurement and Geometry
- Comparing length with m and cm
- Comparing the lengths using objects
- Converting centimetres to metres
- Converting metres to centimetres
- Measuring length and width
- Measuring lengths using formal units Centimetres
- Measuring lengths using formal units Half a metre
- Measuring lengths using formal units Metres
- Measuring lengths with informal units
- Using informal units to measure distance
2nd Grade Math
Math Explanation is an online resource that offers a wide range of math skills, lessons, and games for year 2 students. It covers various math topics, from basic arithmetic to advanced calculus, providing step-by-step solutions and explanations for different math problems.
ExploreMeasurement and Geometry
- Choosing between millimetres, centimetres or metres
- Compare length Objects
- Converting length from centimetres and millimetres to millimetres
- Converting length from centimetres to metres and centimetres
- Converting length from metres and centimetres to centimetres
- Converting length from millimetres to centimetres and millimetres
- Estimating length
- Expressing length in centimetres and millimetres
- Expressing length in metres and centimetres
- Ordering of length
3rd Grade Math
Math Explanation is an online resource that offers a wide range of math skills, lessons, and games for year 3 students. It covers various math topics, from basic arithmetic to advanced calculus, providing step-by-step solutions and explanations for different math problems.
ExploreMeasurement and Geometry
- Converting centimetres and millimetres to millimetres
- Converting centimetres to metres and centimetres
- Converting metres to centimetres
- Converting millimetres to centimetres and millimetres
- Identify temperature as cold, warm or hot
- Measurement of 2D shape
- Measurement of length in centimetres
- Measurement of length in metres
- Measurement of length in millimetres
- Recording a thermometer
- Using a thermometer to compare temperature
- Using units to measure of length in metres
4th Grade Math
Math Explanation is an online resource that offers a wide range of math skills, lessons, and games for year 4 students. It covers various math topics, from basic arithmetic to advanced calculus, providing step-by-step solutions and explanations for different math problems.
ExploreMeasurement and Geometry
- Conversion of metrics - metres to centimetres
- Conversion of metrics - Metres to kilometres
- Conversion of metrics - milimeres to centimetres
- Conversion of metrics Centimetres to metres
- Conversion of metrics Kilometre to metres
- Perimeter of common shapes - Polygons
- Perimeter of common shapes - Rectangle
- Perimeter of common shapes - Squares
- Perimeter of common shapes - Triangles
5th Grade Math
Math Explanation is an online resource that offers a wide range of math skills, lessons, and games for year 5 students. It covers various math topics, from basic arithmetic to advanced calculus, providing step-by-step solutions and explanations for different math problems.
ExploreMeasurement and Geometry
- Conversion of length: Centimetres to metres
- Conversion of length: Centremetres to millimetres
- Conversion of length: Kilometres to metres
- Conversion of length: Metres to centimetres
- Conversion of length: Metres to kilometres
- Conversion of length: Millimetres to centimetres
- Conversion of length: Speed and time
- Conversion of speed to length
- Perimeter of regular polygons up to 6 sides
- Problem solving involving lengths and perimeter
6th Grade Math
Math Explanation is an online resource that offers a wide range of math skills, lessons, and games for year 6 students. It covers various math topics, from basic arithmetic to advanced calculus, providing step-by-step solutions and explanations for different math problems.
ExploreGet Math Explanation to effortlessly assign ranges based on skill level
The platform teaches different methods and techniques to solve problems and offers detailed explanations for each step. It also allows students to check their answers, see examples, and learn tips and tricks to improve their math skills.
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Australia's Most Engaging Primary Maths Software.