Join APTeach February 20th in discussing using particle diagrams, calculations, and titration curves to support student understanding of acids, bases, and buffers.
A Picture-Perfect activity for National Chemistry Week 2024!
Grinding solid colorless phenolphthalein indicator and solid colorless magnesium hydroxide base can produce a reaction that causes the mixture to turn pink.
Discover how a simple brain break activity, involving water balloon tosses, creatively reinforces the principles of Brønsted-Lowry acids and bases, making chemistry engaging and accessible for students.
Examine the properties of alkaline water with your students.
This short article unpacks recent research on sulfonphthalein behavior in aqueous solutions, shedding light on pH-dependent structures with the hope of equipping educators with up-to-date interpretations of very familiar experimental observations, such as color changes in acid/base titrations.
Joe Lomax suggests that making your students into a flowchart can better teach them the titration process while you and your class will enjoy the process!
The connections between Acid-Base and Redox reactions already exist. How so? Let's find out.
Discover the secrets behind flame-shaped highlighter markings that not only disappear and reappear but also glow and flicker under the influence of acids, bases, and UV lights.
Josh Kenney shares three simple and inexpensive demonstrations using Elmer’s glue.
