Tuesday, March 14, 2017

Basic Calculus

Calculus or Basic Calculus  is the mathematical study of continuous change, in the same way that geometry is the study of shape and algebra is the study of generalizations of arithmetic operations. It has two major branches, differential calculus (concerning rates of change and slopes of curves),[2] and integral calculus (concerning accumulation of quantities and the areas under and between curves);[3] these two branches are related to each other by the fundamental theorem of calculus. Both branches make use of the fundamental notions of convergence of infinite sequences and infinite series to a well-defined limit





















Generally, modern calculus is considered to have been developed in the 17th century by Isaac Newton and Gottfried Leibniz. Today, calculus has widespread uses in science, engineering and economics.[4]
Calculus is a part of modern mathematics education. A course in calculus is a gateway to other, more advanced courses in mathematics devoted to the study of functions and limits, broadly called mathematical analysis. Calculus has historically been called "the calculus of infinitesimals", or "infinitesimal calculus". Calculus (plural calculi) is also used for naming some methods of calculation or theories of computation, such as propositional calculuscalculus of variationslambda calculus, and process calculus.





 If you will enroll to Davao Central College in your senior high school and choose our strand which is STEM stand for Science Technology Engineering Mathematics. You will encounter a very challenging subject and it is basic calculus. This subject is one of your specialization and you need to pass this subject in order to go in grade 12. This subject occupies all kinds of engineering like mechanical engineer, Computer engineer, Sibil Engineer and etc.

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Monday, March 13, 2017

                                 "Earth Quake Prevention in Davao Central College"

Unlike hurricanes and some other natural hazards, earthquakes strike suddenly and without warning. Nevertheless, if your local schools are in a region at risk for earthquakes, there are things that you can do to reduce the chances that those who attend or work in the schools will be injured, that school property will be damaged, or that school functioning will be unduly disrupted by an earthquake. These activities all fall under the concept of preparedness, because to be effective, they must be done before earthquakes occur.




Earthquakes are unique challenges for schools. Unlike other natural or man-made hazards, they occur with no warning. Schools cannot be closed in advance, nor evacuated. However, with proper training and planning in advance, everyone in your school community can be prepared to react appropriately during and after an earthquake, with appropriate supplies on hand. This lesson provides an overview of school earthquake preparedness and provides resources for use in incorporating earthquakes into your overall emergency plans.

Your school or district should not prepare for earthquakes separately from other potential hazards. Much of the material in this lesson also is useful for many other situations. The best approach is to create and enhance comprehensive, all-hazards emergency plans that:

*Involve the collaboration of all users of the buildings.

*Are customized to the unique district, school, and campus

*Provide for the whole school community, including people with disabilities and special needs

*Use the four phases framework—Prevention & Mitigation, Preparedness, Response, and Recovery









By having knowledge of earthquakes we can have better chances to survive disaster that may occur in our area and can give big knowledge for survival in  life. earthquake drills is important for us student to know so that we can be preferred to the future.

Our School have tasked us to do our own floor plan for us to learn basic skills and preparedness in school and also contribute something for a better community.

but still our teachers assisted us by this task and help us to do a better output, we learn a lot of things on this experience like knowing what can be hazardous in our community, dangerous things  that could happen in an earthquake.

It is a privilege for us to learn this things, having a good school like Davao Central College really boost our knowledge about things in life, i do believe that knowledge is a great power than a sword.



Friday, March 10, 2017

ScienceTechnologyEngineeringMathematics

The future of the economy is in STEM,” says James Brown, the executive director of the STEM Education Coalition in Washington, D.C. “That’s where the jobs of tomorrow will be.” Data from the U.S. Bureau of Labor Statistics (BLS) support that assertion. Employment in occupations related to STEM—science, technology, engineering, and mathematics—is projected to grow to more than 9 million between 2012 and 2022


STEM graduates work in a wide variety of fields including 
  • Life Sciences
  • Accounting
  • Civil engineering
  • Psychology
  • Statistics
  • Electrical Engineering
  • Computer Programming
If you will enroll to Davao Central College in your Senior High School, you will experienced too what we've done