Well you can start off with small rewards, every week that a student can get a candy of their choice or a small treat, if they're doing really well twice or more up to the adult every month you could take them to the park or arcade, or if they want at the end of the month they could get a videogame of their choice but you should do the video game one after they finish the previous game you've gotten them.
Hope this is a good idea you shouldn't copy and paste this though best you can do is paraphrase this or just wait and compare different answers until you find the best one for you.
Technoloy can be used to drill oil, as a result pollute water, and soil, green house gas, which can cause global warming, and if oil leaks into the ocean, as a result the marine sea animals can get sick and die.
True because art helps express what the hunter gatherers experience in their lives.
I believe the answer is: civil rights
In the past, the right to votes in election (sufferage) was exclusively belong to adult Men with white ethnicity.
The fact that this right was also given to other social group such as women and racial minorities indicates that the society is willing to make the attempt to actual the concept of civil rights to other group beside the majority.