Video Fix-Up: Testing pH (W2)

Instructions

1. Follow the video with this transcript.
2. Circle wrong words; write the correct one.
3. Highlight one safety tip.

Transcript (with errors)

To test pH, dip the strip into the chocolate and wait a few seconds. The strip changes smell to show if the water is acidic, neutral, or basic. Match the sound on the strip to the colour chart. Neutral water is around 7. Always wear sandals if you might touch dirty water, and wash hands after testing.

(Fix: chocolate → water, smell → colour, sound → colour, sandals → gloves if needed.)

Check & Reflect

Corrected words: _____________________________________________________________

Safety tip: _________________________________________________________________