Create a digital presentation, to be used for professional development, which creatively and accurately explains the dimensions of descriptive statistics. Your presentation should be 10 slides, including a title slide, reference slide, and presenter’s notes.

Within your presentation, explain each of the following:

• Reliability
• Validity
• Bell curve
• Mean
• Standard deviation
• Standard scores
• Scaled scores
• T-Scores
• Percentiles

Conclude your presentation by describing how this knowledge relates to data literacy and why it is important for teachers to understand it when making educational decisions and differentiated instruction for individual students, including those with disabilities.

Your presentation should include visual depictions of sample statistics through graphs, tables, scatter plots, advanced organizers, etc. when it is helpful for explaining the required element.