The students and teacher will go for walks around the community in different months looking at how habitats change in each season and the response of the animals that live there. Discussions will include how people and animals adapt to the changes around them. Investigations can start from these common experiences and work towards narrowing down what season it is when there are signs of more than one at a time.
Physical changes that involve liquids and aqueous solutions can be studied using a polystyrene calorimeter like the one shown in Figure 1. Such materials can be applied to practical thermochemical... read more
Categories: Lab/Student Activity
The sky has been mystifying civilizations for thousands of years. Many civilizations have performed religious ceremonies and timed agricultural activities based on celestial events such as eclipses... read more