Worksheet 1: ten thermometers are shown displaying a temperature less than zero. The temperature rises by a number of degree; mark the new temperature reading on the thermometer.
Worksheet 2: the temperature at three different times of the day is given; mark them on a thermometer. At least one of the temperatures is less than zero. Work out how many degrees the temperature rises and falls.
Worksheet 3: the temperatures at eight different times of a winter's day are given; mark them on a thermometer. All the temperatures are around zero. The worksheet could be used to ask several questions (not all answers are given). Work out how many degrees the temperature rises or falls. What is biggest rise or fall? What is the difference between the lowest and highest temperature? What is the season?
Worksheet 4: the temperatures at eight different times of a summer's day are given; mark them on a thermometer.Work on reading scales rather than negative numbers.
Worksheet 5: eight blank thermometers.