Year 7 Hands-On Science: Exploring Temperature and Heat

Kitted out in their lab coats and protective safety goggles, the young scientists put their practical investigation skills to work. The lesson focused on tracking how heat transfers to water over time, requiring accuracy, careful observation, and team coordination.

Step-by-Step in the Lab

To begin the experiment, students carefully measured 150 cm³ of water using a measuring cylinder before transferring it into a beaker. Positioned over Bunsen burners, the beakers were heated as the Year 7 groups monitored temperature changes starting from room temperature all the way up to 100°C.

Working in collaborative lab groups, students took on active roles to gather precise data:

• Timekeeping: Students used digital stopwatches to track exact time intervals throughout the heating process.

• Temperature Monitoring: Group members observed suspended thermometers to record rising temperatures at key intervals.

• Data Recording: Students systematically logged their findings in lab notebooks under the guidance of their teacher, Ms Ngave.

Learning in Action

The energetic hands-on session brought classroom concepts to life, giving Year 7 students direct experience in empirical data collection and laboratory safety procedures. As one student enthusiastically summarised the practical task: “It was amazing!”

Check out the accompanying video to see our Year 7 scientists in action as they experiment, record, and discover!