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Process Skills
science tools, scientific method, testable questions, writing a hypothesis, observations, repeated trials, data, maps, graphs, variables, models, conservation, metric system, scientists, & inference
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Matter
states of matter, physical properties of matter, volume, mass, weight, density, relative density, magnetism, physical change, chemical change, solutions, mixtures, properties of water, the periodic table, elements, atoms, molecules, & compounds
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Force and Motion
balanced and unbalanced forces, simple machines, calculating speed, potential and kinetic energy, gravity, force and motion, Newton's Three Laws
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Energy
forms of energy, uses of energy, sound, thermal energy, transparency, reflection, refraction, color spectrum, uses of electrical energy, closed and open circuits, conductors and insulators, parallel circuits, series circuits, electromagnets
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Weather, Climate, & Water
severe weather, weather instruments, comparing temperatures, cloud types, warm and cold fronts, comparing weather and climate, climate zones, water cycle
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Changes to Earth's Surface
layers of Earth, layers of the atmosphere, carbon cycle, earth's systems, plate tectonics, plate motions, types of mountains, rapid changes, volcanoes, earthquakes, ocean floor, causes of weathering, erosion, and deposition, physical and chemical weathering, canyons, deltas, sand dunes
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Rocks, Fossils, & Soil
classification of rocks, metamorphic, sedimentary, igneous, properties of minerals, fossils in sedimentary rock, characteristics of soil, layers of soil, texture, formation of soil
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Space
order of the planets from the Sun, Sun characteristics, Moon characteristics, Earth characteristics, the Sun-Earth-Moon System, planets, mass and weight, meteors, comets, and asteroids, lunar cycle, tides, seasons, shadows, & day and night
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Life Cycles
plant reproduction, plant life cycles, mealworm life cycle, ant life cycle, salmon life cycle, praying mantis life cycle, complete metamorphosis, incomplete metamorphosis
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Ecosystems & Food Webs
biosphere components, ecosystem levels, biotic and abiotic factors, food chains, food webs, decomposers, consumers, herbivores, carnivores, omnivores, trophic levels, symbiosis, plants, photosynthesis
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Traits, Behaviors, & Adaptations
inherited traits, learned behaviors, instincts, structural adaptations and functions, plant adaptations, vertebrates, invertebrates
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Human Body & Cells
body systems, organs, circulatory system, skeletal system, digestive system, excretory system, muscular system, nervous system, respiratory system, eyes, animal cells, plant cells