Biochemistry of photosynthesis Whiteboard presentation Play

Biochemistry of photosynthesis Class activity Play

Biogas and biofuels Student activity Play

Bus fares going up Animation Play

Buying a ticket Whiteboard exercise Play

Buying a ticket Student activity Play

Calculating the cost Whiteboard exercise Play

Calculating the electromotive force of a cell Animation Play

Calculating the standard electromotive force of a voltaic cell Student activity Play

Calculating the standard electromotive force of a voltaic cell Chart Play

Calculating the total price Whiteboard exercise Play

Change in oxidation state Animation Play

Changes in oxidation states in redox reactions Student activity Play

Changes in oxidation states in redox reactions Whiteboard exercise Play

Cheaper, more expensive Student activity Play

Cheaper, more expensive Whiteboard exercise Play

Chemical energy sources Student activity Play

Chemical reduction Animation Play

Commercially available galvanic cells Chart Play

Comparing tariffs Animation Play

Comparing tariffs Whiteboard exercise Play

Comparing tariffs Student activity Play

Constant inflation Whiteboard exercise Play

Construction of voltaic cell Whiteboard exercise Play

Conversion graphs Student activity Play