Earth and life science grade 11 pdf free download

The document provides details of the Earth and Life Science curriculum for senior high school students.

Views 10, Downloads 4, File size MB. Orientation on the description, outlin. We encourage teachers and other education stakeholders to email their feedback, comments, and recommendations to the Commission on Higher Education, K to 12 Transition Program Management Unit - Senior High School Support Team at [email protected]. We value your feedback and recommendations. Writers: Aileen C. Dela Cruz, Cristina T.

Earth and life science grade 11 pdf free download

Tigbe, Norzagaray, Bulacan maryjosetteacademy gmail. Scientific evidence points to an origin sometime between 10 and 20 billion years ago. The Big Bang theory is universally accepted by those who do research on the development of the universe, galaxies, and stars as the cause of the origin of the universe. The Big Bang theory says that the universe has developed by expanding from a hot dense state with everything exploding away from everything else. What caused this explosion is not part of the Big Bang theory. It must be regarded as unknown at this time, although there are many ideas about the cause. One of the earliest theories for the formation of the planets was called the encounter hypothesis. In this scenario, a rogue star passes close to the Sun about 5 billion years ago. Material, in the form of hot gas, is tidally stripped from the Sun and the rogue star. This material fragments into smaller lumps which form the planets. This hypothesis has the advantage of explaining why the planets all revolve in the same direction from the encounter geometry and also provides an explanation for why the inner worlds are denser than the outer worlds. However, there are two major problems for a theory of this type.

Dissolution — dissociation of molecules into ions; common example includes dissolution of calcite and salt b. Protective Ozone in place ma d. Evolving Concept.

This ppt contains: Formation of the Universe Formation of the Solar System Earth and its subsystems The flow of matter and energy across each subsystem The rock cycle and major classification of rocks Minerals and their properties Exogenic Processes Read less. Download Now Download to read offline. Origin of the Universe and the Solar System. Introduction to life science Grade Introduction to life science Grade 11 Japheth Enriquez. Earth Subsystem.

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Earth and life science grade 11 pdf free download

Earth science studies the dynamic Earth and its processes, properties, structures, and relationship with its neighbors in space. While it is composed of different sciences, it can be condensed down into four main disciplines: geology the study of earth materials , meteorology the study of the atmosphere , oceanography the study of oceans , and astronomy the study of celestial bodies. In this review, we will be delving into the different processes and systems that shape the Earth and how they affect us.

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Through this Teaching Guide, teachers will be able to facilitate an understanding of the value of the lessons, for each learner to fully engage in the content on both the cognitive and affective levels. Each group will create their own time scales. Have 2 or 3 pairs discuss which renders the rock more their answers in front of the class. Use the model that the class used during the first lessons on landslides. Convection Figure B. Option 1 This option is recommended for schools in a non-urban setting. Right picture: needle-like habit rapid growth of crystals in one dimension while slow in other dimensions. Burrowing Animals like rats, rabbits and squirrels excavate into the ground Animals to create a space for habitation. Dr sarvesh Tiwari. These ready-to-use guides are helpful to educators new to either the content or biologists new to the experience of teaching Senior High School due to their enriched content presented as lesson plans or guides. Direct them to identify locations of erosion and deposition by making an annotated sketch of the river or coast. Planet Earth and its properties necessary to support life. Unusual sounds, such as trees cracking or boulders knocking together, might indicate moving debris.

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Let us review first about this before proceeding to the next topic. Molecular biology of the cell. Identify similarities and differences among the three planets, namely Venus, Earth, and Mars. At the end of this module you will also find: References This is the list of all sources in developing this module. All of the above 2. Lesson 1 The Universe. Instruct the students to describe the eggshell and identify what part of the earth the eggshell represents. Genetic Engineering The deliberate and controlled manipulation of genes in an organism, with the intent of making that organism better in some way Genetically Modified An organism whose genetic material has been altered using genetic engineering techniques. Take a tumble: Weathering and The learners demonstrate an understanding of geologic processes that occur erosion using a rock tumbler [Pdf file]. Retrieved 26 February