Experiment Set Electrical Circuits

Preparing exciting lessons is time-consuming, especially if you include experiments. This experiment set on the topic of electrical circuits makes your task easier and takes the pressure off during preparation and when carrying out the experiments. The set includes sufficient material for students in 6 groups to carry out the tasks through experimentation.

The set also includes a teacher's guide with information and worksheets as copy templates. In addition, the worksheets can be downloaded as documents for editing and modification.

The class set for six learning groups consists of six handy pads with plug elements, which allow independent investigation of all basic electric circuitry at a single plug socket. With the help of the graphite pencils, students can investigate the way resistance depends on length and thickness based on wiring sketches directly in their exercise books.

Experimental topics:

- The electric circuit
- Conductors and non-conductors
- Series and parallel circuits
- Puzzles with circuits
- Logical circuits
- Practical circuits
- Measuring the current
- Measuring the voltage
- Ohm's law
- Electrical resistance of a conductor
- Kirchhoff's laws
- Electrical output

All the materials are supplied in a plastic case where everything has its fixed place in the foam insert. The material for a group is located on a separate foam pad that can be removed. This makes it easy to check everything is there and the individual components won't fall around during transport.
There is an illustrated overview for each pad to provide a good summary of where every piece belongs.

• materials for 6 pupil groups
• with teacher's guide and copy templates
• material in well-organised case
• suitable for secondary level

Dimensions case: approx. 45 x 40 x 10 cm (LxWxH)

Special features

• All components are designed for 12V voltage
• Two control switches to investigate multiway switching
• Elementary sizes voltage, current, resistance via detailed illustration clearly explained as glimpse into the conductor.
• A single glance is enough to check everything is there.
• Internal differentiation supported with digital help cards via QR codes.
• Help card for using pegboard and circuit symbols
• 10 workstation units on household circuits
• Additional tasks, e.g. puzzles on circuits

In the accompanying material

• All pupil worksheets are available to download for free as editable Word documents.
• Teacher's guide

To carry out the experiments, the following additional devices are required. If you do not have these or need to buy additional items, you can order them from us.
- Pegboard (e.g. our prod. no. 96021 (1 pc) or 96022 (6 pcs))
- Power supply (e.g. our prod. no. 96023 (socket power supply, 6 V) or 96024 (power device, 2 to 12 V / 3 A))
- Voltmeter (e.g. our prod. no. 96025)
- Ammeter (e.g. our prod. no. 96026)

Contents:

• 48 bridging plugs, 4 mm
• 30 lever switch contacts
• 6 experiment cables red, 25 cm
• 12 crocodile clips
• 18 lever switch arms
• 6 experiment cables black, 25 cm
• 6 graphite pencils, 8B
• 6 resistors, 47 Ohm
• 18 sockets E10
• 18 bulbs, E10 / 12V / 0.25 A
• 6 light-emitting diodes
• 6 resistors, 100 Ohm
• 6 layout organisation plan
• Teacher's guide

Please note:
Battery/electronic device disposal