Measurement And Shapes
- Education
- 300 level
- 2 credit units
- 198 pages
- 14 units
This course provides primary school teachers with a foundational understanding of measurement and geometrical shapes. It covers various units of measurement, unit conversions, significant figures, and uncertainties in measurements. The course also explores geometrical shapes, including 2-dimensional and 3-dimensional solids, area and volume determination, and geometrical constructions. The course aims to equip teachers with the knowledge and skills to effectively teach science and mathematics-related subjects at the primary school level.
About this course
- Difficulty
- Beginner
- Study hours
- 156 hours
- Maths
- Basic
- Content
- Theoretical, problem solving
- Practical work
- No
- Assignments
- Tutor Marked Assessments
- Final Examination
What you'll read
The real module and unit structure of PED237, taken from the course material NOUN publishes.
One paragraph, so you can see how it reads
PED237 · UNIT 1 MEASUREMENTS AND CALCULATIONS
If you know the true value of a measured quantity, you can compare the average to that value. A reasonable agreement between the average and the true value shows that the measurements have accuracy. Accuracy can then be defined as the degree of agreement between measured value and accepted true value of a quantity.
What you should be able to do
- Define and explain the term 'measurement'.
- Identify the basic units and standard units of measurement.
- Perform simple calculations involving changing from one unit of measurement to another.
- Define the term 'uncertainty' in measurement and identify its role.
- Identify some 3-Dimensional shapes and list their properties.
- Identify plane shapes and state their properties.
- Calculate the areas and perimeters of simple plane shapes.
- Perform some simple geometrical constructions.
What it prepares you for
- Primary School Teacher
- Curriculum Developer
- Educational Consultant
- Education
- Curriculum Development
- Educational Material Design
Where it gets hard
The units students slow down on, and what makes each one heavy.
- Module 1:
Unit 4: Unit Conversion and Calculations
Requires understanding of scientific notation and applying it to measurement conversions.
- Module 2:
Unit 5: Plane Shapes and Their Properties
Abstract concepts of loci require spatial reasoning and visualization skills.
A suggested way through it
13 weeks, about 28 hours in total. Yours will differ.
- Week 1Module 1:
Unit 1: Measurements and Calculations · 2 hours
Define measurement and its components.. Differentiate between accuracy and precision.. Convert numbers between decimal and scientific notation.. Solve problems related to measurement calculations..
- Week 2Module 1:
Unit 2: Standard Units of Measurement · 2 hours
Describe the roles of basic units and prefixes in the S.I. system.. State the S.I. units for length, mass, and time.. Differentiate between mass and weight.. Convert between Celsius, Kelvin, and Fahrenheit scales..
- Week 3Module 1:
Unit 3: Significant Figures · 2 hours
Explain why all measurements have some uncertainty.. Count the number of significant figures in measured numbers.. Differentiate between exact numbers and measured numbers.. Apply rules for significant figures in arithmetic calculations..
- Week 4Module 1:
Unit 4: Unit Conversion and Calculations · 2 hours
Define dimensional analysis and conversion factors.. Convert between metric units using dimensional analysis.. Convert between different temperature scales.. Solve problems involving unit conversions..
- Week 5Module 1:
Unit 5: Definition of Density · 2 hours
Define density and its units.. Calculate density given mass and volume.. Rearrange the density equation to solve for mass or volume.. Solve problems involving density calculations..
- Week 6Module 2:
Unit 1: Basic and Derived Units · 2 hours
Define basic and derived units.. Distinguish between basic and derived units.. List examples of basic and derived units.. Identify and classify standard prefixes for S.I. units..
- Week 7Module 2:
Unit 2: Uncertainties in Measurement · 2 hours
Explain the concept of uncertainty in measurement.. List causes of uncertainty in measurement.. Identify types of uncertainties: random and systematic.. Calculate percentage uncertainty in a given measurement..
- Week 8Module 2:
Unit 3: Lines, Angles and Triangles · 2 hours
Explain the meaning and kinds of straight lines.. Recognize parallel lines and their properties.. Distinguish between different kinds of angles and triangles.. Identify properties of different angles and triangles..
- Week 9Module 2:
Unit 4: Solids and 3-Dimensional Shapes · 2 hours
Identify solid figures and name simple solid shapes.. Outline the properties of some solid shapes.. Make simple solid geometrical shapes.. Differentiate between 2-dimensional and 3-dimensional shapes..
- Week 10Module 2:
Unit 5: Plane Shapes and Their Properties · 2 hours
Identify plane shapes.. Get familiar with different kinds and properties of plane shapes.. Draw different kinds of plane shapes.. Distinguish between different types of quadrilaterals..
- Week 11Module 3:
Unit 1: Perimeter of Plane Shapes · 2 hours
Define the term "perimeter" of an object.. Write the correct formula for calculating the perimeter of a given plane shape.. Calculate the perimeter of triangles, rectangles, polygons, and circles.. Determine the length of an arc and the perimeter of a segment of a circle..
- Week 12Module 3:
Unit 2: Areas · 2 hours
Define the term "area" of an object.. State the unit for calculating the area of an object.. Calculate the area of triangular and rectangular shapes.. Find the area of a trapezium and a circle.. Calculate the area of a sector..
- Week 13Module 3:
Unit 3: Surface Areas of Solid Object (Three Dimensional Objects) · 2 hours
Define a prism and mention different kinds of prisms.. Determine the surface area of a prism.. Find the total surface areas of solids such as prisms and pyramids.. Determine the curved and total surface area of a cylinder.. Calculate the total surface area of a cone and a sphere..
Unit 4: Volume of Simple Solids · 2 hours
Define volume of a solid object.. Derive the formula for the volume of a prism.. Apply the formula to calculate the volume of a prism.. Determine the volume of a cylinder, cone, pyramid, and sphere..
Preparing for the exam
- Review definitions of key terms: measurement, accuracy, precision, significant figures, units.
- Practice unit conversions: focus on metric system and temperature scales (Celsius, Fahrenheit, Kelvin).
- Memorize formulas for area and perimeter of basic shapes: triangles, rectangles, circles.
- Practice geometrical constructions: bisection of lines and angles, construction of triangles.
- Work through example problems in each unit: pay attention to the steps and reasoning.
- Create flashcards for formulas and definitions: test yourself regularly.
- Review TMAs and assignments: identify areas where you struggled and seek clarification.
- Allocate time for each topic: prioritize areas where you need more practice.
- Create diagrams and visual aids: help visualize geometrical concepts.
- Practice past questions: familiarize yourself with the exam format and question types.
Questions students ask about this course
What is PED237 about?
This course provides primary school teachers with a foundational understanding of measurement and geometrical shapes. It covers various units of measurement, unit conversions, significant figures, and uncertainties in measurements. The course also explores geometrical shapes, including 2-dimensional and 3-dimensional solids, area and volume determination, and geometrical constructions. The course aims to equip teachers with the knowledge and skills to effectively teach science and mathematics-related subjects at the primary school level.
How many units does PED237 have?
PED237, Measurement And Shapes, has 14 units across 3 modules, over 198 pages of course material. You can read it one unit at a time.
How many credit units is PED237?
PED237 carries 2 credit units, at 300 level in Education.
Is PED237 hard?
PED237 is rated beginner level, with basic mathematical content. It is mostly theoretical and problem solving work.
How long does PED237 take to study?
About 156 hours of study, spread across its 14 units.
How is PED237 assessed?
PED237 is assessed by Assignments, Tutor Marked Assessments and Final Examination.
What can I do with PED237?
Primary School Teacher, Curriculum Developer and Educational Consultant.
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