DAILY LESSON PROGRAM (DLP)
Kind: Form 5 Dynamic
Range of Students: 21 years old
Day: 3 12 , 2013 (Tuesday)
Time: on the lookout for. 00am – 10. 10am (70 minutes)
Topic: Figures III
Subtopic: Mode and Mean of Grouped Info
Objectives: At the end of the lesson, students should be able to: - (i) Determine the modal category from the regularity table of grouped data. (ii) Estimate the midpoint of a class.
(iii) Calculate mean from the frequency desk of arranged data. Key Points:
School interval while using highest rate of recurrence
Midpoint of your class
Is definitely the mean from the class span.
½ (lower limit & upper limit)
Mean of grouped data
A desk that email lists the items and uses tally marks to record and show the number of times they occur.
Decide the modal class in the frequency stand of arranged data Step 1 :
See whether the class periods are arranged in sequence: through the lowest category interval to highest course interval. Step two:
Ring the class interval with the highest frequency.
Determine the midpoint of a school
Step 1 : For each and every class interval, apply the formula below:
Midpoint of a class sama dengan ½ (lower limit & upper limit)
Calculate suggest from the regularity table of grouped data
Step 1 :
Determine if your class intervals happen to be arranged in succession, one after another, continually in the first column, coming from lowest school interval to highest class interval. 2:
Sum up the frequency in the 2nd steering column.
Find the midpoint of every class interval in the third column by the formula: Midpoint of a class = ½ (lower limit + top limit)
Multiply midpoint with consistency and publish in next column.
Mean of grouped data =
Through the learning of statistics, learners will be able to practice Bloom's taxonomy skill of Analyzing. Stats is a good instrument in all sectors to reflect chunks details in a friendly manner. Learners will be able to determine the sizes of a band of data making use of in daily basis, for example when doing food shopping. 12marks in SPM Math Paper 2, Section N is upon Statistics.
Class time period
The difference between upper class limit and the lower class limit. Class interval = Upper class limit – Lower class limit
Top value within a class period.
Lowest worth in a school interval.
Instructing Aids: Core charts
Persona Strengths: Grit, love of learning
(Recommended inquiries to reflect on: Were the targets achieved? What students actions caused this kind of? What brought on these students actions? So what do you want to find in the next category? What activities will you consider and how come? )
Lecturer's/ Mentor's Comments:
Appendix: Handout #1
Math Form 4 Group Practice
Brand: ___________________ Day: ______________
Teacher: __________________Class: ______________
A. Decide the modal class in the following frequency tables. Category interval
Modal category =
B. Calculate the midpoint of the next class periods.
C. Compute the mean from the following frequency dining tables.
Midpoint back button Frequency