Earth Science Textbooks

United States Department of Agriculture Animal and Plant Health Inspection Service Plant Protection & Quarantine 4700 River Road Riverdale, MD 20737 Permit to Move Live Plant Pests, Noxious Weeds, and Soil Interstate Movement Regulated by 7 CFR 33...

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Unit: Classification Aligned to Science TEKS with clear Learning Outcomes, this unit covers instructional content including Linnaean System of Classification, Evolutionary Classification, and Domains and Kingdoms. TEKS 4A Compare and contrast prok...

Page 1 Freezer Flask Demonstration Recommended Grade Level(s): Appropriate for: Middle school and High school Time Requirements: Activity Time: 30 minutes Teaching Topics & Concepts: • To illustrate an endothermic reaction involving reactants in t...

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The Plus is Us. Your Texas Personal Account Managers: [email protected] + [email protected] + [email protected] instructional content: +Sources of Genetic Variation • Mutations • Genetic recombination • Single gene traits • Polygenic traits +N...

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Working with Daphnia © 2021 Ward’ s Science. All rights reserved. Rev. 2021 https://www.wardsci.com/store/ Page 2 Daphnia Form and Structure *See illustrations of “summer eggs,” which develop partheno- genically, and “winter eggs,” which develop a...

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Unit: Bacteria Aligned to Science TEKS with clear Learning Outcomes, this unit covers instructional content including Prokaryotic Cell Structure, Diseases Caused by Bacteria, and Benefits of Bacteria. TEKS 4A Compare and contrast prokaryotic and e...

Custom Histology Slides Publication-quality slides on your schedule. Custom Histology Slides Save Time with Publication-Quality Slides on Your Schedule Is your research on a deadline? Are your core slides facilities overwhelmed with histology slid...

United States Department of Agriculture Animal and Plant Health Inspection Service Plant Protection & Quarantine 4700 River Road Riverdale, MD 20737 Permit to Move Live Plant Pests, Noxious Weeds, and Soil Interstate Movement Regulated by 7 CFR 33...

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United States Department of Agriculture Animal and Plant Health Inspection Service Plant Protection & Quarantine 4700 River Road Riverdale, MD 20737 Permit to Move Live Plant Pests, Noxious Weeds, and Soil Interstate Movement Regulated by 7 CFR 33...

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United States Department of Agriculture Animal and Plant Health Inspection Service Plant Protection & Quarantine 4700 River Road Riverdale, MD 20737 Permit to Move Live Plant Pests, Noxious Weeds, and Soil Interstate Movement Regulated by 7 CFR 33...

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Distance Learning Software and Applications Whether you’re teaching remotely or teaching in the classroom, these flexible online science software solutions make it easy to incorporate realistic science concepts and applications into your lessons. ...

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Unit: History of Life Aligned to Science TEKS with clear Learning Outcomes, this unit covers instructional content including Hypothesis on Origins of Life, Dating Fossils, Geologic Time Scale, and Endosymbiotic Theory. TEKS 7A Analyze and evaluate...

Unit: Nervous & Endocrine Aligned to Science TEKS with clear Learning Outcomes, this unit covers instructional content including, Levels of Organization of Nervous System, Senses, Responses to Stimuli, Levels of Organization of Endocrine System, a...

Specimen Dissection Tips and FAQs Questions about dissection or want to know more about how our specimens are produced and prepared? Find all the information you need below. Tips for Dissection For the safest, easiest, and most effective dissectio...

United States Department of Agriculture Animal and Plant Health Inspection Service Plant Protection & Quarantine 4700 River Road Riverdale, MD 20737 Permit to Move Live Plant Pests, Noxious Weeds, and Soil Interstate Movement Regulated by 7 CFR 33...

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Working with Planaria © 2021 Ward’ s Science. All rights reserved. Rev. 2021 https://www.wardsci.com/store/ Page 2 Planaria are free-living aquatic flatworms known as Turbellarians, of the phylum Platyhelminthes (Greek for “flatworm”). Turbellaria...

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