DepEd PPT Template

Walk-Through of the K-12Science Curriculum Grade 10 Earth and Space

Rovel R. Salcedo Norman S. ValerosoMerly A. Razon Herma D. AcostaCherry Ann D. Into & Eligio C. Obille Jr.OverviewDEPARTMENT OF EDUCATIONGrade 6Grade 7Grade 8Grade 9Grade 10Earthquakes & volcanic eruptionsThe Philippine EnvironmentEarthquakes & faultsVolcanoesPlate tectonicsWeather patternsInteractions in the atmosphereUnderstanding typhoonsClimateMotions of the Earth;The solar systemSeasons & eclipsesOther members of the Solar SystemConstellations2Geology OverviewGrade 3Grade 4Grade 5Grade 6Describe what makes up the environment in the community.Different landforms Bodies of water

Focus on two components of the environment: soil & water.Classify soils using simple criteria.Identify the different sources of water in the community.Infer importance of water in daily activities.Describe ways of using water wisely.

The environment does not stay the same forever. The surface of the Earth changes with the passage of time.Rocks undergo weathering, forming soil.Soil is carried away by erosion.

Other processes that change the surface of the Earth: earthquakes & volcanic eruptions.Note: only the effects of earthquakes and volcanic eruptions are taken up in this grade level, not the causes (which will be tackled in Grades 8 and 9).

Grade 7Grade 8Grade 9Grade 10Focus on the environment of the Philippines as a whole. The countrys location near the equator and along the Ring of Fire influences what makes up the Philippine environment (e.g., climate, natural resources). Locate places using a coordinate system.Because it is located along the Ring of Fire, the Philippines is prone to earthquakes.Using models, explain how quakes are generated by faults. Using PHIVOLCS maps, find out if there are active faults in the community.Because it is located along the Ring of Fire, the Philippines is home to many volcanoes. Using models, explain what happens when volcanoes erupt. Describe the different types of volcanoes.Differentiate active volcanoes from inactive ones. Explain how energy from volcanoes may be tapped for human use. Focus on plate tectonics, a theory that explains many geologic processes, such as volcanism, earthquakes, and mountain building.Discover that volcanoes, earthquake epicenters, and mountain ranges are not randomly scattered in different places but are located in the same areas.3OverviewDEPARTMENT OF EDUCATIONUnlike in previous grade levels, there is only one strand in the Earth and Space unit of Grade 10: GEOLOGY.

Module 1: PLATE TECTONICS

Module 2: EARTHS INTERIOR4Module 1: Plate TectonicsDEPARTMENT OF EDUCATIONDescribe the distribution of active volcanoes, earthquake epicenters, and major mountain belts.

Describe the different types of plate boundaries.

Explain the different processes that occur along plate boundaries.5Module 2: Earths InteriorDEPARTMENT OF EDUCATIONDescribe the internal structure of the Earth.

Describe the possible causes of plate movement.

Enumerate the lines of evidence that support plate movement.6Activities in Module 1DEPARTMENT OF EDUCATIONActivity 1 Find the CenterActivity 2 Lets Mark the BoundariesActivity 3 Head-on CollisionActivity 4 Going Separate waysActivity 5 Slide and ShakeActivity 6 Drop it Like its Hot Spot7Activities in Module 2DEPARTMENT OF EDUCATIONActivity 1 Amazing Waves!Activity 2 Our Dynamic EarthActivity 3 Lets Fit It!Activity 4 Drifted Supercontinent!Activity 5 Split and Separate!Activity 6 How fast does it go!Activity 7 Push me up and aside!8ActivitiesDEPARTMENT OF EDUCATION1. Lets Mark the Boundaries2. Plate Boundary Model3. Convection Currents9Activity 1: Lets Mark the BoundariesDEPARTMENT OF EDUCATIONMaterials

Figure 5 Map of Earthquake distributionFigure 6 Map of Active Volcanoes of the world.Figure 7 Mountain ranges of the worldtransparent plastic sheet used for book cover, same size as a book page (2 sheets)marking pens (two different colors).10Activity 1: Lets Mark the BoundariesDEPARTMENT OF EDUCATION1. Trace the locations of the earthquake epicenters on a plastic sheet using a marking pen.2. On another plastic sheet, trace the locations of volcanoes using the other marking pen.3. Place the earthquake plastic sheet on top of the volcano plastic sheet.4. Place the two plastic sheets on top of the map of mountain ranges.11Activity 1: Lets Mark the BoundariesDEPARTMENT OF EDUCATION5. Study the map of plate boundaries. What do you think is the basis of scientists in dividing the Earths lithosphere into several plates? 12

Distribution of quakes equal or greater than M5 (1980-1990)

Location of some of Earths major volcanoes

Earths major mountain chains

Plate Boundaries

Activity 2: Plate Boundary ModelDEPARTMENT OF EDUCATION19Activity 2: Plate Boundary ModelDEPARTMENT OF EDUCATION

20Activity 2: Plate Boundary ModelDEPARTMENT OF EDUCATION

21Activity 3: Convection CurrentsDEPARTMENT OF EDUCATIONMaterials

300 mL cooking oil powdered colored chalkpaper funnel500 mL beakerstirring rodalcohol lamptripodmatch

Procedure22Activity 3: Convection CurrentsDEPARTMENT OF EDUCATION1. Describe step-by-step what happens.2. Use illustrations to record what happened.3. Give an explanation for your observations. 23Key ConceptsDEPARTMENT OF EDUCATION

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34Food for ThoughtDEPARTMENT OF EDUCATIONTry to learn something about everything and everything about something.

-Thomas Huxley35