Science TEKS 4
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Material World Unit Plan
This Chemical Sciences unit investigates natural and processed materials. Demonstrations and experimental procedures are explored with particular attention given to the scientific method.
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Understanding States of Matter
An assessment task designed to assess students' knowledge and understanding of: solids, liquids, and gases; their properties; and their behavior.
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Slime - Solid, Liquid, or Gas?
A 60-minute lesson in which students will recognize that not all substances can be easily classified on the basis of their observable properties.
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Knowing Matters!
A 60-minute lesson in which students will explore how knowledge of states of matter and their changes can help inform practices and decision making.
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Going, Going, Gone!
A 60-minute lesson in which students will recognize that substances exist in different states depending on the temperature.
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Changing States of Matter
A 60-minute lesson in which students will explore the way solids, liquids, and gases change in different situations.
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Gases
A 60-minute lesson in which students will observe that gases have mass and take up space.
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Liquids
A 60-minute lesson in which students will identify the observable characteristics of liquids and how they behave in different ways.
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Solids
A 60-minute lesson in which students will identify the observable characteristics of solids and how they behave in different ways.
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Matter Matters!
Introduce students to key terms and concepts related to matter and states of matter with this 60 minute lesson.
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What's the Matter?
A 60-minute lesson designed to activate students' prior knowledge of solids, liquids, and gases.
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Working Scientifically Knowledge Check
An assessment task in which students will demonstrate their knowledge and understanding of how to work scientifically.
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And Further On - Research Into the Environmental Impact of Certain Materials
A 60 minute lesson in which students will be introduced to a research task for them to undertake about a material of their choosing.
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Now I Understand - Building a Solid Conclusion for an Experiment
A 60 minute lesson in which students will learn how to build solid scientific conclusions for experiments.
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Science Experiment - Suck It Up!
A 60 minute lesson in which students will investigate materials and their absorptive properties through a scientific investigation.
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What's the Use? - Developing a Hypothesis to Investigate
A 60 minute lesson in which students will learn how to develop an effective hypothesis for scientific investigations.
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Freedom of Choice - Developing Scientific Lines of Questioning
A 60 minute lesson in which students will learn how to develop scientific lines of questioning to initiate a scientific investigation.
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Fake Plastic Trees - A Demonstration Comparing Properties of Natural and Processed Materials
A 60 minute lesson in which students will compare the properties of natural and processed materials through a demonstration.
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Plastic and Concrete - How Do People Use Processed Materials?
A 60 minute lesson in which students will investigate the ways humans produce and use processed materials.
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Natural Science - How Do People Use Natural Materials?
A 60 minute lesson in which students will investigate the use of natural materials by humans throughout history.
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Living in the Material World - Examining Natural and Processed Materials
A 60 minute lesson in which students will examine and understand the differences between natural and processed materials and their uses.
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The Layers of the Earth
A 60 minute lesson in which students will identify the characteristics of the earth's internal layers.