C3 Framework · Grades 6–8

D2.Civ.14.6-8 Means of changing societies and promoting the common good

Compare historical and contemporary means of changing societies, and promoting the common good.

Why water teaches this standard well

The sanitation reform movement of the nineteenth century and today's conservation campaigns and citizen water-quality testing are both means of changing society for the common good. Students can compare how reformers then and now pushed their communities toward safe water.

Materials tagged with this code are written to the full standard , and each carries a written note explaining the alignment. See how we review materials.

11 materials aligned to D2.Civ.14.6-8

Lesson plans

Grade 6 Lesson plan

The Ledburn Mills Sanitation Petition of 1897

Grade 6 students compare an 1897 mill-town petition with a present-day letter about sewer overflows, then explain how each group pressed its town for change.

Social Studies & Civics 55 min Answer key

Grade 8 Lesson plan

Hoover Dam and the Reshaping of the Colorado River Basin

A grade 8 case-study lesson comparing Hoover Dam's Depression-era construction with today's water infrastructure investment need, using real capacity and funding figures.

Social Studies & Civics 50 min

Worksheets

Classroom activities

Grade 7 Classroom activity

Foundry Hill Lead-Line Door Hanger Icon Design

A grade 7 art activity where students design clear icons for a door hanger urging a fictional town's homes to check for lead water lines.

Art & Music 45 min Answer key

Reading passages

Grade 7 Reading passage

How Bellhaven Won Clean Water: A Public Health Story

A grade 7 social studies passage about a fictional town that fought a waterborne illness by building a sand filter and voting to pay for public health.

Social Studies & Civics 35 min Answer key

Grade 8 Reading passage

The Cuyler River Comes Back: Sewage, Law, and Recovery

A grade 8 history passage tracing a fouled river from raw sewage to recovery after the Clean Water Act, with questions on how public pressure drove change.

Social Studies & Civics 35 min Answer key

Grade 7 Reading passage

No Fence Underground: Who Owns the Water Beneath a Farm?

A grade 7 informational passage on groundwater rights, following a fictional farming region's shift from unlimited private pumping toward shared conservation rules.

Social Studies & Civics 35 min Answer key