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Introduction

Use these assembled OER to see if you can master the CXC CSEC Specific Objectives for Computation

Specific Objectives:
01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10

Specific Objective 1

The CSEC Mathematics, Computation curriculum has a specific objective (#1) that students should be able to…

‘perform computation using any of the four basic operations with real numbers; Addition, multiplication, subtraction and division of whole numbers, fractions and decimals‘.

In this module we have compiled a number of Open Education Resources (OER) to help you achieve this objective.

1. CK-12 – Using rational numbers – fractions, decimals, integers
2. Saylor.org  – The number system – integers, fractions, decimals
3. Saylor.org – Add, subtract, multiply, divide integers
4. New Brunswick Community College – Fractions, decimals, percent – book extract
5. OpenAlgebra.com – Fractions

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Specific Objective 2

The CSEC Mathematics, Computation curriculum has a specific objective (#2) that students should be able to…

‘convert among fractions, percentages and decimals; conversion of fractions to decimals and percentages, conversion of decimal to fractions and percentages, conversion of percentages to decimals and fractions‘.

In this module we have compiled a number of Open Education Resources (OER) to help you achieve this objective.

1. CK-12 – Using rational numbers – fractions, decimals, integers
2. Siyavula – Everything Maths – Rationals, Irrationals, Decimals & Conversion
3. New Brunswick Community College – Fractions, Decimals & Percent – book extract

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Specific Objective 3

The CSEC Mathematics, Computation curriculum has a specific objective (#3) that students should be able to…

‘convert from one set of units to another; conversion using conversion scales, converting within the metric scales, 12-hour and 24-hour clock, currency conversion‘.

In this module we have compiled a number of Open Education Resources (OER) to help you achieve this objective.

1. CK-12 – Metric Unit Conversion – Video
2. CK-12 – Conversions of Length, Mass, Capacity in Metric Units – Video
3. CK-12 – Converting between Metric Units – Video
4. Khan Academy – Conversion between Metric Units – YouTube Video
5. Everything Maths – 12 hour and 24 hour clock
6. IB Maths Studies – Currency Conversion – YouTube Video

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