This back-to-school activity shows you how to keep track of temperature changes, just like weather forecasters do.
What You'll Need:
Step 1: Put a thermometer outdoors -- out of the sun -- and check it at the same time each day.
Step 2: Record the daily temperatures.
Step 3: Make a graph of your temperature readings like the one in the picture.
Step 4: Every week or so, connect the dots on the graph to make a line showing the temperature ups and downs.
Which day was coldest? Which was warmest? What trend do you see over time? Is it getting colder or warmer?
To appreciate the beauties of the back-to-school season, try making the Autumn Treasure Box on the next page.