Real-Data Bundle: World Weather Large Data Set + Tectonic Hazards Data Pack (22 lessons)

Both real-data packs together, for statistics and geography classes:

1) World Weather Large Data Set: 60 cities, 30-year climate normals, 12 statistics lessons with answers. 2) Tectonic Hazards Data Pack: every M6+ earthquake 1975-2025, deadly quakes with GDP, volcanoes and tsunamis, 10 geography lessons with answers.

You receive the same two zip files sold separately ($6.99 + $7.99).

--- PACK 1 --- A real-world large data set for statistics lessons, built from 30-year climate normals (1991-2020) for 60 cities on every continent. - Excel workbook: Cities (22 variables per city: latitude, Koppen class, temperature, rainfall, humidity, sunshine, frost days, warming trend, records), Monthly (60 cities x 12 months), 12 ready tasks, worked answers, sources. - 60 climate graphs (PNG), one per city. - Covers sampling, averages, quartiles and outliers, box plots, scatter and PMCC, regression, Spearman's rank, and a hypothesis test on warming rates. - Works for GCSE, A-level, IB and AP Statistics, and for geography climate units. Data: NASA POWER (public), NOAA GHCN-Daily (public), Natural Earth (public domain). City names and coordinates (c) OpenStreetMap contributors, Overture Maps Foundation (ODbL). Licence: use with your own classes; please do not resell.

--- PACK 2 --- Real hazard data your students can sort, graph and test, with no internet searching needed. - Every M6+ earthquake 1975-2025 (7,199 rows: date, depth, magnitude, place) - 2,970 significant earthquakes since 1950, with deaths, houses destroyed and the country's GDP per capita and income band, for "effects by level of development" questions - 530 volcanic eruptions (VEI, deaths) and 1,664 tsunamis since 1900 - 10 ready tasks with worked answers: plate-boundary patterns, depth, trends, mean vs median, Spearman's rank, case-study pairing - Maps: M6+ quakes by depth on a world map, deaths by income band, blank grid Data: USGS ComCat and NOAA NCEI/WDS hazard databases (US Government, public); World Bank GDP (CC BY 4.0); UN WPP (CC BY 3.0 IGO); Natural Earth (public domain). Licence: use with your own classes; please do not resell.

Built with our own code from public data; the lesson tasks were drafted with AI help and every answer was computed from the data.

Custom data packs, maps or worksheets for your class: hello@lilambd.com

Missing something? Tell us in one line what data, map or calendar you wish existed — email hello@lilambd.com with subject "Data wish". If enough people ask, we build it, and you get it free.