糖心Vlog

Please consent to cookies to view content.

' ); iframeDoc.close(); } } } } } const observer = new MutationObserver(switchSrc); observer.observe(document.documentElement, { childList: true, subtree: true, }); })();

糖心Vlog

Last updated

26 August 2025

docx, 2.63 MB
docx, 2.63 MB
ppt, 2.43 MB
ppt, 2.43 MB

This is the third lesson on working scientifically.
This power point, covers the common hazard symbols that students will come across as they embark on their study of science from year 7.

Students will learn to recognize the symbols and describe the warning given by each.

There is a practice activity with mark scheme.

Reviews

Something went wrong, please try again later.

This resource hasn't been reviewed yet

To ensure quality for our reviews, only customers who have purchased this resource can review it

to let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.