Mathematics first term Scheme of work for Nigeria junior secondary school one (JSS1) students.
Week 1: WHOLE NUMBER
i. Count and write in millions, billions and trillions.
ii. Apply the counting, writing and reading of large numbers in everyday life.
iii. Roman system of counting.
Week 2: EXERCISE IN FOUR BASIC OPERATIONS
iv. Division with the use of place value.
Week 3: FRACTIONS
i. Meaning and identification of fractions.
ii. Reduction of fractions to lowest term.
iii. Equivalent fractions, meaning and production.
iv. Arrange given fraction either in ascending or descending order.
Week 4: FRACTIONS II
i. Convert fractions to decimals, decimals to fractions.
ii. Convert fractions to percentages, percentages to fractions.
Week 5: DECIMAL FRACTIONS
i. Meaning of decimal fractions.
ii. Relationship between fractions and decimals.
Week 6: FACTORS AND MULTIPLES
i. Prime numbers and prime factors.
ii. Index forms and common factors.
Week 7: ESTIMATION
i. Estimate the dimension and distance within the school.
ii. Estimate the objects.
iii. Statistics of people, e.g., height.
iv. Solve problems on quantitative reasoning in estimation.
Week 8: RANGE OF COST OF VARIOUS ARTICLES
i. Estimation of prices of everyday articles.
ii. Relationship of estimated prices to real prices of the articles.
Week 9: NUMBER BASE 2
i. Counting in base 2.
ii. Addition and subtraction of numbers in base 2.
Week 10: NUMBER BASE 2 (II)
i. Multiplication of numbers in base 2 numerals.
ii. Quantitative reasoning involving problems related to conversion and application of numbers in base 2 numbers.
iii. Convert base 10 numerals to binary numbers.
Week 11: PERCENTAGES
i. Changing percentages to decimals.
ii. Relationship of estimated prices to real prices of articles.
iii. Changing decimals to percentages.
Week 12 – 13: REVISION/EXAMINATION