Make your classroom electrifying with activities and information spanning chemistry and physics content. Everything from equilibrium to electricity and reactions to rocketry at your fingertips.
It’s all about the interactions among land, water, living organisms, the atmosphere, and beyond. Mine activities, information, and helpful hints for ESS.
Teach a class like forensic science where you have to apply physics, chemistry, and biology content? We have interdisciplinary activities and tips to help.
Brush up on the latest instructional strategies and pedagogy with information from our teaching partners, instructional designers, and academic consultants.
Corning® 70980. These narrow-mouth Erlenmeyer flasks have uniform wall thickness, which provides the proper balance between mechanical strength and thermal shock resistance. Approximate graduations are in durable blue enamel. An extra large marking space is also provided. The Erlenmeyer flasks are designed to ASTM E-1404 Type 1 standards. Available in 25-, 50-, 125-, 250-, 500-, and 1,000-mL sizes.
Corning® 70980. These narrow-mouth Erlenmeyer flasks have uniform wall thickness, which provides the proper balance between mechanical strength and thermal shock resistance. Approximate graduations are in durable blue enamel. An extra large marking space is also provided. The Erlenmeyer flasks are designed to ASTM E-1404 Type 1 standards. Available in 25-, 50-, 125-, 250-, 500-, and 1,000-mL sizes.