Day 116: Mean Absolute Deviation / Unit Rate / MAD

Today in Math 6: 1 & 3°, students worked with understanding and calculating MAD(Mean Absolute Deviation) and IQR(Interquartile Range).

During Math 6 - 2°, students continued their work with Lesson 10.2: Unit Rates by completing a 10.2 Practice Buddy for a quiz.

  

Math 6+ students worked with Mean Absolute Deviation a bit more by incorporating different data sets. 

  

Today's Learning Target(s): The student will be able to...

1.     use ratio and rate reasoning to solve real-world and mathematical problems. (2°)

2.     describe any overall pattern and any striking deviations from the overall pattern with reference to the context in which the data were gathered. (1, 3, and 7°)

3.     display numerical data sets on a number line, including dot plots, histograms, and box plots. (1 and 3°)

4.     give quantitative measures of center (median and/or mean) and variability (IQR and/or MAD) as well as describing any overall pattern and any striking deviations from the overall pattern with reference to the context in which the data were gathered. (7°)

For Evening Practice, the student is expected to complete:

1.     Math 6(1&3°): 

o    Complete page 801 and 802.

o    Work towards 75% mastery on Khan Academy (6th Grade)

2.     Math 6(2°): 

o    Complete page 486.  

o    Work towards 75% mastery on Khan Academy (6th Grade)

3.     Math 6+: 

o    Complete page 795 and 796.

o    Work towards 50% mastery on Khan Academy (7th Grade)

4.     All Classes: m > 10 minutes meaningful practice at Khan Academy