Hallsville R-IV High School
9th Grade Physical Science
Rationale | Course Description
Curriculum Strands • Matter and Energy • Force and Motion • Living Organisms • Ecology/Environments • Earth Systems • Universe • Scientific Inquiry • Impact of Science, Technology and Human Activity
Physical Science Rationale:
Physical science offers students the opportunity to investigate through appropriate scientific methods much of the physical universe and its relevance to their lives.
Physical Science Course Description:
Grade 9, 1 unit
This required course involves the study of matter, motion, forces and energy that we encounter in our everyday world. Students learn to deal with science concepts and principles in an orderly and systematic manner with scientific inquiry emphasized. It not only stresses scientific concepts and principles needed by all students, but also lays a solid foundation for students who will be taking physics and chemistry in later grades.
Concept: Matter and Energy top |Topic Objective: |
|Strand 1: Matter and Energy - All students will demonstrate proficiency in the knowledge that changes in properties and states of matter provide evidence of the atomic theory of matter and that |
|energy has a source, can be transferred, and can be transformed into various forms but is conserved between and within systems. |
families provided accommodation and employment to migrants in order to shorten their stay in hostels on their arrival. The mostly lived around Leichardt, Glebe, Eastwood and Ryde. Each migrant had to pay £10 and would travel to Australia by ship or plane, except for refugees and ex-servicemen who were required to pay a fee; this was known as the 10 pound pom. From about 1947-1967 there were approximately 2 million migrants living in Australia and in 1972 there was about 3 million migrants living in…
El Hierro is the youngest island of the seven Canary Islands. It is the smallest one and it is situated at the south-west of the archipelago. Since 2000, El Hierro has been declared a World Biosphere Reserve by UNESCO (United Nations Educational, Scientific and Cultural Organization), 60% of its land is protected. Canary Islands is an archipelago located in the Atlantic Ocean and it is one of the seventeen autonomous regions of Spain. It is formed by seven islands, as I already said, and it is…
BUS 673: Managing in organisations Assessment on: Managing in organization Prepared By: Resham chalise CIB0000313 Submitted To: Behman Golchin ABC international bags company Company overview ABC Company which mainly deals with the handmade bag in various fabric and colours. The company planning to make an international trade with New Zealand to import kiwi fruit and export handmade bag from Nepal while making a transit point in china because…
year in power through its hydroelectric plant. It was a monumental project at the time of construction in 1931. Its purpose was to control floods, provide irrigation water, and to provide power to the neighboring areas. It provides up to 25% of the hydro-power it produces to the southern California Metropolitan Area. The topics focused on in this paper include the many equations and fluid mechanic concepts involved, as well as pertinent current event information needed to understand what the dam is…
American Chemical Science Journal 4(4): 443-456, 2014 SCIENCEDOMAIN international www.sciencedomain.org Studies on the Quality of Brine from Selected Sites in Lafia-Obi Local Government Area of Nasarawa State, North-Central Nigeria Alao David A.1, Amadi Akobundu N.2*, Alabi Adeoye D.2 and Aminu Tukur3 1 2 Department of Geology and Mineral Science, University of Ilorin, Nigeria. Department of Geology, Federal University of Technology, Minna, Nigeria. 3 Katsina State Rural Water Supply and Sanitation…
HSC Physics Notes – Motors and Generators 9.3 - 1. Motors use the effect of forces on current-carrying conductors in magnetic fields 1. discuss the effect on the magnitude of the force on a current-carrying conductor of variations in – the strength of the magnetic field in which it is located Force is proportional to the magnetic field strength (B). i.e. ↑F = ↑B – the magnitude of the current in the conductor The force is proportional to the current (I) in the conductor. i.e. ↑F = ↑I – the length…
Investing For Our Future Our world is changing faster than ever before in human history. We are experiencing the dawn of a revolutionary transformation. All around us we can see it happening. We live in an age of endless knowledge at the touch of a button. Just imagine, the entire world of wisdom small enough to hold in your hand. We live in an age with machines that can explore the deepest ocean trenches and rockets that can free themselves from earths gravitational pull. We live in an age where…
Chapter 7 – Employment Law 2085 CCQ: Employee 2098 CCQ: Contractor Work for employer Work for a client Receive remuneration (incl. benefits, car, etc) linked to the work Receive price that is not automatically linked to the work. Depends on what you agreed w/ your client. Needs to be agreed upon in advance. Under employer’s control. Subordination link. Tools, procedures given to you by employer No subordination. Working for yourself. Free to organize the work the way you want as long as you provide…