Republic of the Philippines
The Courseware Project

Department of Science and Technology

Category: Grade 5
Surface Area

This module features the surface area of prisms. It shows how the lateral area and the total surface area of a prism can be computed. Items for exercise include determining the lateral and surface areas of a given figure given its dimensions.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-29
Size 948.56 KB
Downloads 297
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Word Problems on Fractions

This module features 7 word problems involving addition and subtraction of fractions. This also includes the analysis of the situations, as well as the solutions to the problems.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-29
Size 4.59 MB
Downloads 304
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Space Figures

This module features the discussion of common space figures, which are sphere, pyramid, prism, cylinder and cone. The focus of the discussion is to name objects from real world which represent these figures.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-29
Size 886.59 KB
Downloads 161
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Similar and Congruent Polygons

This module focuses on the concept of similar and congruent polygons. It defines congruent and similar polygons. The animated figures help a lot in establishing the congruence between two congruent polygons.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-29
Size 1023.23 KB
Downloads 192
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Percent

This module discusses the concept of percentage. It also includes the process of converting percent to decimal number and vice versa. Moreover, some items here include the conversion from percent to fraction to decimal number.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-29
Size 2.19 MB
Downloads 161
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Identifying Prime and Composite Numbers

This module features the process of identifying prime and composite numbers. It includes a discussion on identifying prime numbers using the “Sieve of Erathosthenes”, a device used to “sieve” out prime numbers.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-29
Size 1.07 MB
Downloads 191
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Circumference of a Circle

This module discusses the concept of the circumference of a circle as well as the derivation for the value of p. It also includes problems where the circumference of the circle is determined given its radius or diameter. Moreover, it provides an activity where the relationship of radius, diameter and circumference is explored.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-29
Size 1.3 MB
Downloads 184
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Changing Dissimilar Fractions to Similar Fractions

This module is on addition and subtraction of fractions. There are four parts namely: (1) addition of similar fractions, (2) subtraction of similar fractions, (3) addition of dissimilar fractions, (4) subtraction of unlike or dissimilar fractions. The process of adding/subtracting fractions is shown using a fraction tile. The animated figures help a lot in showing how dissimilar fractions are added/subtracted.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-29
Size 3.54 MB
Downloads 1859
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Area of a Circle

This module is focused on the area of a circle. The discussion starts with the derivation of the formula for the area of a circle based on the area of a parallelogram. Items for practice exercise include determining the areas of circles given the radius or diameter.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-29
Size 1.51 MB
Downloads 168
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Addition and Subtraction of Similar & Dissimilar Fractions

This module is focused on changing dissimilar fractions to similar fractions. It also covers a review of the concept of the “least common multiple” of two or more numbers. Then this concept is applied in determining the “least common denominator” of two or more fractions. Using the LCD, the dissimilar fractions are changed to similar fractions.

ISBN 978-971-8600-31-3, July 2006



Created 2013-04-29
Size 1.92 MB
Downloads 1031
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