Category Archives: Announcements

CARBON FOOTPRINT CALCULATORS

Please take a look at the following Carbon Footprint Calculators.

These should be free and relatively simple to use.  As mentioned in class, please do not use any calculators that require you to register or give personal information.

https://www.conservation.org/act/carboncalculator/calculate-your-carbon-footprint.aspx#/

If the following link does not work, type in “A student’s guide to global climate change” in google and click on the first result.  This should take you to the following site.

https://www3.epa.gov/climatechange//kids/calc/index.html

 

INTEGER PRACTICE

Please take a look at the following practice sheets.  The answer keys are included to ensure your accuracy.  Check your work!

 

integers_addition_and_subtraction_2525_all

integers_all_operations_1515_ap_all

integers_division_-1212_-1212_0_all

integers_multiplication_-1212_-1212_0_all

Two Step:

ooo_mdas_integers_twosteps_negative_all

Three Step:

ooo_mdas_integers_threesteps_negative_all

Four Step:

ooo_mdas_integers_foursteps_negative_all

Five Step:

ooo_mdas_integers_fivesteps_negative_all

Six Step:

ooo_mdas_integers_sixsteps_negative_all