Practice describing variability with earthquake data

Practice interpreting a frequency plot and make predictions about the occurrence of earthquakes in future years.
Details

Activity Type: 

Mini-Lesson

Types of Instruction: 

  • Data Practice

Grades: 

  • 6, 7, 8

Subjects: 

  • Earth Science

Topics: 

  • Earth's Interior Systems

Statistical Concepts: 

  • Statistical questions, Variability

Skills: 

  • Describing variability

Graph Types: 

  • Dot plot

Standards: 

Asking questions and defining problems
Analyzing and interpreting data
Stability and change
Evaluate evidence of the past and current movements of continental and oceanic crust and the theory of plate tectonics to explain the ages of crustal rocks.
Understand that a set of data collected to answer a statistical question has a distribution which can be described by its center, spread, and overall shape.
Display numerical data in plots on a number line, including dot plots, histograms, and box plots.
Determine the meaning of words and phrases as they are used in a text, including figurative, connotative, and technical meanings.
Determine the meaning of words and phrases as they are used in a text, including figurative, connotative, and technical meanings; analyze the impact of a specific word choice on meaning and tone.
Determine the meaning of words and phrases as they are used in a text, including figurative, connotative, and technical meanings; analyze the impact of specific word choices on meaning and tone, including analogies or allusions to other texts.
Integrate quantitative or technical information expressed in words in a text with a version of that information expressed visually (e.g., in a flowchart, diagram, model, graph, or table).
Scale, proportion, and quantity