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Why is Excretion Necessary for Life?
High schoolers describe and explain the function of each part of the excretory system. They discuss how the body uses the excretory system and identify diseases of the system.
Tech Museum of Innovation
Human Body Exhibit
Explore human anatomy and physiology using models. Scholars study systems of the human body and design a display for a museum exhibit. To complete the activity, individuals create analogous models of their chosen human body systems.
Curated OER
The Skeletal System
Students identify bones off a skeleton during quizzes; assemble disarticulated skeletons; bird, frog and rat. They dissect frogs, remove the muscle tissue, and identify of bones.
Curated OER
Kidney Structure and Function: removing intracellular waste
Your class will learn all about the function of the kidney and how it operates in animals from different habitats. The methods of absorption, filtering and excretion are detailed and pupils will learn of the different disposal methods...
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Do You Have the Guts?
Seventh graders Name and locate the major internal organs of the human body and the frog. Students virtually dissect a frog and compare organs to the human organs. Students draw illustrations of their learnings.
Curated OER
What a Waste!
Fourth graders explore the kidney, bladder, and function of the excretory (urinary) system.
Curated OER
Active Transport in Malpighian Tubules
Learners examine the energy dependence of active transport as well as te properties of specificity, competition, saturation, and inhibition. They anesthetize an insect and inject saline into the abdomen.
Curated OER
Introduction to Mammals
Biology learners grasp the characteristics of mammals by viewing this succinct slide show. They learn that mammals are divided into three gestation-related groups: prototheria, metatheria, and eutheria. They examine the characteristics...
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Phylum mollusca
This is an organized presentation that lists characteristics and features of their general body features. Mollusc is spelt with both a 'c' and a 'k' in various stages of this Powerpoint so an explanation by the teacher of Scientific...
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Regulation of Sodium and Water Balance
In this regulation of sodium and water balance worksheet, students read notes about the three major hormones that are involved in regulating sodium and water balance in the body at the level of the kidney. Students view the given diagram...
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Virtual Fetal Pig Dissection
Students use the internet to introduce themselves to the anatomy of a fetal pig. In pairs or individually, they work their way through a virtual dissection of a fetal pig while completing questions on a study guide. They also develop...
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Fifth Grade Science Assessment
In this science assessment worksheet, students complete a 25 question multiple choice quiz about biology. Plant and animal anatomy is included.
Curated OER
Animal Reproduction and Development
Details of fertilization, cleavage, the placenta and fetal development are presented, along with important diagrams and illustrations. By using these slides, you and your students will generate discussion points, along with details...
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Properties of Matter (Biomaterial Through Nanotechnology)
Students investigate friction between different surfaces. In this physics instructional activity, students research biomaterials that can reduce friction. They calculate efficiency using a mathematical formula.
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Arthropods, Insects, Arachnids, and Crustaceans
For this biology worksheet, students read about arthropods and some of the different species that fit into this classification. They then answer 13 questions about what they just learned. The answers are on the last page of the packet.
Curated OER
Arthropods Crossword
In this arthropods activity, students complete a crossword puzzle with 41 questions about the different types and behaviors of arthropods.
Curated OER
Science Test-Grade 5
In this grade 5 science test worksheet, 5th graders complete a 30 question multiple choice quiz covering a variety of grade 5 concepts.
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