We suggest you use very simple circuits here, to allow your class to concentrate on a restricted range of points.

Classroom Activity 11-14

Having introduced the basic elements of the electric circuit model, attention is now turned to measuring electric currents. It...

Classroom Activity 11-14

Having introduced what is involved in measuring electric currents, the pupils are now given the opportunity to make some...

Classroom Activity 11-14

We suggest that you use parts of the circuits here to allow your class to concentrate on two aspects of the behaviour of...

Classroom Activity 11-14

These diagnostic questions can be used to check pupils' understanding of simple electric circuits.

Diagnostic Questions 11-14

Throughout this practical activity, the pupils will establish that when an extra battery is added to a simple electric circuit...

Classroom Activity 11-14

This activity can be used to explore the effects of adding extra cells to single loop circuits.

Classroom Activity 11-14

These diagnostic questions can be used to check pupils' understanding of adding cells and current.

Diagnostic Questions 11-14

Through practical activity, the pupils establish that when an extra bulb is added to a simple electric circuit, the current...

Classroom Activity 11-14

Here you will want to concentrate on what is happening in the resistive elements of the circuit when bulbs are added to the...

Classroom Activity 11-14

These diagnostic questions can be used to check pupils' understanding of lamps in series.

Diagnostic Questions 11-14

This demonstration activity offers a way of helping pupils come to understand how parallel circuits work.

Classroom Activity 11-14