Cornell University
Radical Reactions
The radical reactions of polymers seems abstract to many pupils, but this lesson turns them into a fun building game. Scholars use dice and building pieces to build polymers. Then, they determine the theoretical and experimental weight...
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Analytical Problem Solving
Students explore about propagation of error in calculations using experimental data. They develop their weighing and pipetting techniques. Students explore the following terms: Standard deviation and relative standard deviatin. They...
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Layering
The advantages and disadvantages of the multiple ways of propagating plants are covered in these 15 bright slides. There are just a few bullet points per slide, and the presentation would fit well into a course specifically about this...
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Introduction to Plant Reproduction
Eight objectives pertaining to plant reproduction are stated and addressed in this presentation. Objectives include defining sexual and asexual reproduction, comparing monocots to dicots, explaining flower types, and more. Some of the...
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Asexual Reproduction
Presented clearly and accurately, this PowerPoint introduces biology learners to asexual reproduction in plants. It begins by comparing asexual to sexual reproduction by definition and by the pros and cons of each. The remaining slides...
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The Value of a Garden
Students explore the history of taxonomy, the work of Carl Linnaeus, and the factors involved in the decline and extinction of a variety of botanical species.
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Don't Wait, Just Propagate
Students explore the process of growing plants from seed. In this propagation lesson, students examine methods of propagation and determine how to rapidly propagate plant species. Students listen to a lecture informing them on the topic...
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Plants, Plants, and More Plants
Students examine several types of plants. For this plant lesson, students complete activities that require them to identify types of plants, chart plant anatomy, and explain plant propagation.