Mon Oct 10th – Building a Cumulative Frequency Table and then Drawing the Cumulative Frequency Curve on a Graph

LEARNING OBJECTIVE: How to Add a cumulative Frequency Column to a Frequency Table and then draw the Cumulative Frequency Graph

SUCCESS CRITERIA: You will be able to add a cumulative Frequency Column to a frequency table and then draw the resulting Cumulative Frequency Curve.

STARTER: Use Screen 1 from this MyMthas Lesson

Cumulative Frequency Videos

LESSON: Use screens 2 – 4 to recap cumulative Frequency Curves and finding the median from the cumulative frequency.

Move on to This Mymaths Lesson to look at Cumulative Frequency From Grouped Data

Lots of Practice from this Worksheet. For each Table wirte down the Median value from your graph

PLENARY: Checking answers on MyMthas Screens, going around tables to check answers from Worksheet