UNIT 2: Fractions
Objectives
1. To
understand and use the different concepts of fraction.
2. To
recognise and calculate equivalent fractions.
3. To apply
the equivalence of fractions to facilitate different mathematical processes.
4. To operate
with fractions.
5. To resolve
problems with fractional numbers.
6. To operate with decimal numbers.
7. To resolve problems with decimals numbers and express time measures in sexagesimal system
6. To operate with decimal numbers.
7. To resolve problems with decimals numbers and express time measures in sexagesimal system
Evaluation Criteria
1.1. To
associate a fraction with a part of a whole.
1.2. To
express a fraction in decimal form.
1.3. To
calculate the fraction of a number.
2.1. To
identify whether two fractions are equivalent.
2.2. To obtain
various fractions equivalent to one which is given.
2.3. To
calculate the unknown term in two equivalent fractions, knowing the other
three.
3.1. To
simplify fractions until the irreducible fraction is obtained.
3.2. To reduce
fractions to a common denominator.
4.1. To add
and subtract fractions.
4.2. To
multiply and divide fractions.
5.1. To solve
problems in which the fraction of a number is calculated.
5.2. To solve
problems of additions and subtractions of fractions.
5.3. To solve
problems of multiplication and/or division of fractions.
5.4. To solve
problems in which the concept of a fraction of a fraction is used.
RESOURCES:
Grow flowers and harvest them to make money in this addictive order-’em-up game. Practice ordering decimals, fractions, and percentages. The game starts with ordering decimals (daisies), and proceeds into fractions (tulips or roses).
RESOURCES:
Grow flowers and harvest them to make money in this addictive order-’em-up game. Practice ordering decimals, fractions, and percentages. The game starts with ordering decimals (daisies), and proceeds into fractions (tulips or roses).
VIDEOS:
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