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Humboldt County School District |
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HCSD 2003 |
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Science - Grade 4 |
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1.4.2 Gravity
The learner will be able to
investigate and describe balance points of different objects.
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Activities |
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Humboldt County School District |
Classroom
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1.4.4 Pressure, Density & Buoyancy
The learner will be able to
investigate and describe how objects can sink or float in water.
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Activities |
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Humboldt County School District |
Classroom
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Structure and Properties of Matter
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2.4.1 Physical Properties
The learner will be able to
investigate and describe properties of materials when they are combined (mixtures).
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Activities |
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Humboldt County School District |
Classroom
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2.4.5 System of Particles
The learner will be able to
observe and describe different objects and materials that are composed of parts too small to be seen without magnification.
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Activities |
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Humboldt County School District |
Classroom
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Energy & Matter:Interaction/Forms
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3.4.4 Electrical Circuits
The learner will be able to
investigate and describe how circuits can produce light, heat, sound and magnetic effects.
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Activities |
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Humboldt County School District |
Classroom
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6.4.2 Structures, Functions, & Syste
The learner will be able to
investigate, compare and contrast identifiable structures of plants and animals.
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Activities |
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Humboldt County School District |
Classroom
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Internal/External Influences on Organism
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7.4.1 Influences on Behavioral Patterns
The learner will be able to
investigate and describe the behavior of individual organisms when influenced by internal cues (e.g. hunger) and by external cues (e.g. environment).
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Activities |
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Humboldt County School District |
Classroom
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8.4.3 Variation
The learner will be able to
observe and describe variations among individuals within the human population.
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Activities |
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Humboldt County School District |
Classroom
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10.4.1 Rocks & Minerals
The learner will be able to
investigate, compare, and contrast the properties of rocks and minerals.
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Activities |
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Humboldt County School District |
Classroom
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10.4.2 Landforms
The learner will be able to
compare and contrast the location of landforms.
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Activities |
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Humboldt County School District |
Classroom
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10.4.4 Soil
The learner will be able to
investigate and describe the composition of different soils.
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Activities |
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Humboldt County School District |
Classroom
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Cycles of Matter & Energy
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13.4.2 Weather
The learner will be able to
identify and describe various meteorological phenomena (e.g., floods, and drought).
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Activities |
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Humboldt County School District |
Classroom
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13.4.3 Water
The learner will be able to
investigate and describe the forms and uses of water.
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Activities |
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Humboldt County School District |
Classroom
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13.4.7 Energy Transfer
The learner will be able to
identify the components of our solar system (i.e. planets, moon, asteroids, comets, sun).
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Activities |
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Humboldt County School District |
Classroom
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Solar System & the Universe
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14.4.1 The Solar System
The learner will be able to
observe and describe properties, locations and movements of the sun, moon, stars, clouds, birds and planes.
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Activities |
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Humboldt County School District |
Classroom
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14.4.2 Celestial Motion
The learner will be able to
observe and describe the changes of the moon's appearance over time.
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Activities |
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Humboldt County School District |
Classroom
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14.4.3 Stars and Galaxies
The learner will be able to
investigate and describe how distance affects the brightness of any light source.
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Activities |
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Humboldt County School District |
Classroom
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15.4.2 Relationships in Ecosystems
The learner will be able to
investigate and describe the variables that affect the survival of organisms within an ecosystem.
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Activities |
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Humboldt County School District |
Classroom
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16.4.1 Renewable & Nonrenewable Reso
The learner will be able to
identify the natural resources of Nevada.
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Activities |
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Humboldt County School District |
Classroom
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16.4.2 Acquisition & Use of Nat.Reso
The learner will be able to
investigate and describe resources which can be used and reused or renewed.
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Activities |
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Humboldt County School District |
Classroom
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17.4.2 Systems & Equilibrium
The learner will be able to
observe, investigate and describe how some environmental changes occur quickly and some occur slowly.
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Activities |
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Humboldt County School District |
Classroom
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Nature and History of Science
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18.4.2 Attributes of Scientific Research
The learner will be able to
identify the components of scientific investigation (e.g. observing, collecting data, classifying).
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Activities |
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Humboldt County School District |
Classroom
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18.4.4 Science - A Collaborative Process
The learner will be able to
exchange scientific observations and ideas.
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Activities |
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Humboldt County School District |
Classroom
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18.4.5 Technology
The learner will be able to
explain that measuring instruments can be used to gather information for making scientific comparisons of objects and events for designing and constructing things that will work properly.
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Activities |
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Humboldt County School District |
Classroom
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Scientific Values & Attitudes
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21.4.1 Scientific Investigations
The learner will be able to
conduct fair tests to make observations.
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Activities |
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Humboldt County School District |
Classroom
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