Classified for credit

Historic Shiner brewery offering production tours that cover fermentation biology, food chemistry, and Texas regional industry history.

Reconstructed East Texas oil-boom town with working drilling equipment — covers petroleum geology, extraction technology, and regional economic history.

Ecuadorian chocolate producer offering tours of the bean-to-bar process — covers food science, fermentation, cacao agriculture, and international trade geography.

Working Texas fish farm where students observe commercial aquaculture operations, fish rearing stages, and applied water biology in a farm setting.

Hands-on science and natural-wonder attraction in downtown Longview — covers physical science, geology, and life science exhibits.

Working maple farm offering tours on sap collection and syrup production — covers plant biology, agricultural chemistry, and food science.

Campus planetarium offering curriculum-aligned sky shows covering astronomy, the solar system, and space science.

School-district planetarium offering astronomy shows — covers celestial mechanics, star life cycles, and coordinate geometry.

Working family farm near Katy, TX with hands-on agricultural activities — covers plant biology, animal husbandry, and food production cycles.

On-campus planetarium at Texas Tech University offering public sky shows — covers astronomy, celestial mechanics, and the scale of the solar system.

Planetarium at Abilene Christian University offering dome shows on astronomy, the solar system, and stellar physics.

Artisan chocolate-making operation — covers cacao-to-chocolate production process, food science, and small-scale manufacturing.

Artisan mozzarella factory in Dallas offering production tours — covers food science, dairy chemistry, and small-batch manufacturing processes.

Campus planetarium offering astronomy and space-science programming — covers celestial mechanics, star life cycles, and observational math.

Interactive illusions exhibit in Houston — demonstrates principles of optics, perception, and geometry through hands-on installations.

Museum tracing the history of printing technology from movable type to digital press — covers communication history, mechanical engineering, and media literacy.

Natural history museum in Lufkin, TX with paleontology and regional geology exhibits — covers fossil science, prehistoric life, and East Texas ecology.

Historic grist mill in Williamson County — mechanical milling technology, water-powered machinery, and 19th-century agricultural processing methods.

Working farm with live animals and hands-on activities — covers animal husbandry, agricultural science, and farm ecosystems.

Public observatory with telescopes for night-sky viewing — covers astronomy, optics, and observational math in a dark-sky setting.

Petroleum industry museum with full-scale drilling equipment and geoscience exhibits — covers petroleum geology, extraction engineering, and the economic history of oil.

Texas A&M-Commerce planetarium — full-dome astronomy programs and sky shows.

Texas Parks & Wildlife fish hatchery at Possum Kingdom Lake — covers aquaculture, freshwater fish biology, and water-resource management through raceway tours.

Natural science museum in Texas with specimen collections covering geology, zoology, and regional natural history.