Create a free account now and get 3 full lessons, completely free. Get my 3 free lessons

Worldwide: choose your country
Arizona · Arizona Science · Grade 8

8.E1U3.8: Construct and support an argument about how human consumption of…

Construct and support an argument about how human consumption of limited resources impacts the biosphere.

The Arizona Science Standards (2018) outcome 8.E1U3.8 (Earth and Space Sciences) for Grade 8 says: “Construct and support an argument about how human consumption of limited resources impacts the biosphere.” This Fieldbook unit teaches it hands-on, with everyday materials and a printable teacher guide and student sheet for every lesson. Official wording: Arizona Science Standards (2018).

Our Changing Planet: Resources and Human Impact Grades 5–8 · partly supports this outcome

Where the copper, cobalt, lithium, oil and sand in a phone come from and why, which energy sources refill and which do not, what real population and energy data say about people and resources, and how real towns cut their waste. Four no-materials lessons built on printed data cards, with a hopeful, evidence-first tone for Earth Day or any time.

  • Do more people always use more resources? 50–60 min

    Teams multiply real 2024 population and energy-per-person figures for six countries and find that the country with the most people is not the one that uses the most energy. They build an argument from evidence about how population and use per person together affect Earth's systems.

Printable practice for 8.E1U3.8

These pages practise a closely related idea; the match to 8.E1U3.8 is partial.

Need just this outcome? Build a custom pack from these pages, with its answer key, in about a minute. Custom packs come with All-access and school licences.

Compared with NGSS: MS-ESS3-4 (partial).

More Arizona Grade 8 science outcomes we teach

Every Arizona Grade 8 science standards outcome we teach

Every unit matched to Arizona's curriculum · All places and curricula

Three full lessons, free

Make a free account and download any three Fieldbook lessons as printable PDFs. No card needed.