See the Matariki Google site linked by a button on the Home page
To understand the definitions of oxidation and reduction
To understand the meanings of some key terms relating to reduction and oxidation
To be able to give some everyday examples of oxidation and reduction (redox) reactions
To be able to explain electron transfer in redox reactions
To understand and use oxidation numbers
To be able to explain the terms oxidant and reductant, and identify them
All work will be scheduled on Google Classroom in addition to being posted here. You will need to log into your school account to access Google classroom.
Activity 1: Read the notes from the Google doc version.
Activity 2: Watch the two short videos about oxygen exchange and electron exchange
Activity 3: Answer the questions on the Google doc.
Extension activity: Complete the 'Introduction to oxidation-reduction' task on Education Perfect.
Introduction to oxidation-reduction reactions
Video 1- Oxygen Exchange
Video 2 - Electron Exchange
Make a copy of Google doc below. Answer the questions on the copy of the Google doc
All work will be scheduled on Google Classroom in addition to being posted here. You will need to log into your school account to access Google classroom.
Activity 1: Watch the Crash Course Chemistry #10 video (see below).
Activity 2: Read and follow the Google slides presentation on oxidation numbers (see below)
Activity 3: Answer the questions on the Google doc. (see below)
Watch the Crash Course Chemistry #10 video 'Redox reactions'
Make a copy of Google doc below. Answer the questions on the copy of the Google doc