DOT PLOT TEACHING PACK
ChartsAI by SupaMakers

Three suggested lessons: read (10 min), centre (10 min), compare (15 min).
Prerequisites: reading a number line, addition and division. Adapt the suggested timing to your learners.
Print student sheets separately from answer keys, at 100%, using the matching A4 or Letter file.
Lessons 1 and 2 share completion times; lesson 3 uses a different waiting-time dataset.
All data is original and fictional. No personal data or curriculum certification.

REUSE
Lesson text, original data and exported figures in this pack: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).
Credit ChartsAI by SupaMakers, link to https://www.chartsai.com/dot-plot-worksheets/#teaching-pack and the license, and indicate changes.
The application source has its own MIT license.

EDIT THE CHARTS
Lessons 1 and 2: https://www.chartsai.com/dot-plot-maker/?showcase=bimodal-dot-plot#editor
Lesson 3 histogram: https://www.chartsai.com/histogram-maker/?guide=dot-plot-vs-histogram&view=1#editor
Lesson 3 dot plot: https://www.chartsai.com/dot-plot-maker/?guide=dot-plot-vs-histogram&view=0#editor
These fixed presets load the exact data. Replace the data through upload or paste and check your columns.
Custom charts do not recalculate the written questions in this fixed lesson pack. Use the worksheet generator for recalculated practice questions.

METHOD REFERENCES
NIST measures of location: https://www.itl.nist.gov/div898/handbook/eda/section3/eda351.htm
NIST histogram: https://www.itl.nist.gov/div898/handbook/eda/section3/histogra.htm

Accessible lesson text, data and answers: https://www.chartsai.com/dot-plot-worksheets/#teaching-pack