The way that my group found it to create the brightest light with the circuit was by connecting both wires to the light and the wires that were from the battery to the wires connected to the light, therefore creating a full circuit. I learned that the strength of the wires really matters for how light the light bulb goes because if it isnt as powerful then the light bull will barely shine, but if they are then the light should shine bright unless there is a different problem in the circuit.