| 1 |
Study Plan |
Study plan – Topic 6 – Statistics |
| Objective: On completion of the course formative assessment a tailored study plan is created identifying the lessons requiring revision. |
| 2 |
Statistics |
Frequency distribution table |
| Objective: On completion of the lesson the student will be able to construct a frequency distribution table for raw data and interpret the table. |
| 3 |
Statistics |
Frequency histograms and polygons |
| Objective: On completion of the lesson the student will be able to construct and interpret frequency histograms and polygons. |
| 4 |
Statistics |
Relative frequency |
| Objective: On completion of the lesson the student will be able to collect, display and make judgements about data. |
| 5 |
Statistic-probability |
The mode |
| Objective: On completion of the lesson the student will understand how to find the mode from raw data, a frequency distribution table and polygon. |
| 6 |
Statistic-probability |
The mean |
| Objective: On completion of the lesson the student will be able to calculate means from raw data and from a frequency table using an fx column. |
| 7 |
Statistic-probability |
The median |
| Objective: On completion of the lesson the student will be able to determine the median of a set of raw scores |
| 8 |
Statistic-probability |
Cumulative frequency |
| Objective: On completion of the lesson the student will be able to construct cumulative frequency columns, histograms and polygons. |
| 9 |
Statistics |
The range. |
| Objective: On completion of the lesson the student will be able to determine the range of data in either raw form or in a frequency distribution table. |
| 10 |
Statistic-probability |
Calculating the median from a frequency distribution |
| Objective: On completion of the lesson the student will be able to determine the median from a cumulative frequency polygon. |
| 11 |
Statistics |
Stem and Leaf Plots along with Box and Whisker Plots |
| Objective: On completion of the lesson the student will be familiar with vocabulary for statistics including quartiles, mode, median, range and the representation of this information on a Box and Whisker Plot. |
| 12 |
Statistics |
Scatter Diagrams |
| Objective: On completion of the lesson the student will be able to construct scatter plots and draw conclusions from these. |
| 13 |
Statistics – grouped data |
Calculating mean, mode and median from grouped data |
| Objective: On completion of the lesson the student will be capable of identifying class centres, get frequency counts and determine the mean and mode values. |
| 14 |
Statistics using a calculator |
Statistics and the student calculator |
| Objective: On completion of the lesson the student will be capable of using a scientific calculator in statistics mode to calculate answers to statistical problems. |
| 15 |
Statistics – Range and dispersion |
Range as a measure of dispersion |
| Objective: On completion of the lesson the student will be able to determine the range and using it in decision making. |
| 16 |
Statistics – Spread |
Measures of spread |
| Objective: On completion of the lesson the student will be able to find the standard deviation, using a data set or a frequency distribution table and calculator. |
| 17 |
Statistics – Standard deviation |
Normal distribution |
| Objective: On completion of the lesson the student will be able to use the standard deviation of a normal distribution to find the percentage of scores within ranges. |
| 18 |
Statistics – Standard deviation |
Standard deviation applications |
| Objective: On completion of the lesson the student will be able to use standard deviation as a measure of deviation from a mean. |
| 19 |
Statistics – Interquartile range |
Measures of spread: the interquartile range |
| Objective: On completion of the lesson the student will be able to find the upper and lower quartiles and the interquartile range |
| 20 |
Exam |
Exam – Topic 6 – Statistics |
| Objective: Exam |
