... Even when the topic is the same, I usually vary the method and math used. Examiners adore seeing assignments like this one, which place a strong focus on math, rubrics, and individual involvement. ... Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Bermuda, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Brunei Darussalam, Bulgaria, Burkina Faso, Burkina, Burkina Faso, Burundi, Cambodia, Cameroon, Canada, Cayman Islands ... , Pakistan, Palestine, State of, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Republic of North Macedonia, Romania, Rwanda, Saudi Arabia, Senegal, Serbia, Singapore, Sint Maarten (Dutch), Slovakia, Slovenia, Solomon Islands ... Lanka, Sudan, Taiwan, Tanzania, United Republic of, Thailand, Timor-Leste, Togo, Trinidad and Tobago, Tunisia, Turkey, Uganda, Ukraine, United Arab Emirates, UAE, Dubai, United Kingdom, UK, United States, USA, Uruguay, Uzbekistan, Venezuela, Vietnam, Virgin Islands ... , British, Virgin Islands, U.S., Zambia, Zimbabwe, etc. ...