<p>Covalent bonding for GCSE students.</p>

<p>Electrical Currents and energy Transfer for a mid level year 10 group</p>

Lesson PowerPoint on Chemosynthesis.

Lessons for covalent and ionic bonding

Transition metals lesson for lower ability year 10.

Lesson on the halogens. Middle ability year 9.

Lesson and practical on muscle fatigue.

Lesson for middle ability year 9. My lab is currently out of order so it is a theory lesson.

Lesson on the Nobel Gases. Year 9 mid ability.

Lesson on the Doppler effect and Red Shift.