This interactive PowerPoint activity helps students understand temperature, read thermometer values, and compare numbers in a clear and visual way. Students work with both positive and negative temperatures while actively engaging through mouse clicks.

✳️ How it works:
Each slide shows two thermometers and two temperature values. Students:
• mark the given temperature on each thermometer;
• compare the temperatures by selecting the correct symbol: <, >, or =.

All tasks are completed interactively by clicking.

🎯 Skills developed:
• Understanding positive and negative temperatures
• Reading thermometer values
• Comparing numbers
• Logical thinking and attention to detail

💡 Why teachers love it:
• Visual and hands-on learning approach
• No preparation required
• Automatic reset after presentation mode
• Encourages active student participation
• Suitable for whole-class, small group, or individual work

👩‍🏫 Ideal for:
• Elementary grades
• Math lessons on temperature and number comparison
• Interactive whiteboards or classroom presentations

🧩 Includes:
• 30 interactive tasks
• 15 tasks with temperatures from 0 to +20
• 15 tasks with temperatures from –10 to +10
• Thermometer marking activities
• Number comparison using <, >, and = symbols

🧾 Technical details / format:
PowerPoint (PPTX). Works in presentation mode with built-in interactivity.
All selections automatically reset when presentation mode is closed.

📋 Terms of use:
For personal classroom use only. Redistribution, copying, or resale is prohibited.