Curated OER
Animal Survival
Viewers of this PowerPoint are introduced to endangered and extinct animals. They discover why apes, elephants, pandas, polar bears, rhinoceri, and marine turtles are threatened. Finally, ways that humans have and can make a difference...
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...
CFR Washington
Urbanization and Wildlife
Urbanization and how it affects wildlife is the focus of a presentation that uses statistics to make a case for concern and change.
Curated OER
Adaptations
Cacti have special adaptations for living in desert heat and dryness. Polar bears have adaptations that allow them to withstand icy conditions. Humans adapt to different conditions by wearing appropriate clothing or building homes...
Teach Engineering
Introduction to Water Chemistry
What are the issues surrounding water quality? Viewers of this short presentation gain information about the importance of clean water, the lack of fresh water, water contamination, and ways that engineers treat water.
Annenberg Foundation
Skeeters Are Overrunning the World
Skeeters are used to model linear and exponential population growth in a wonderfully organized lesson plan including teachers' and students' notes, an assignment, graphs, tables, and equations. Filled with constant deep-reaching...
ARKive
Biodiversity and Evolution
Why is diversity in biology so important for an ecosystem? Explore biodiversity, evolution, and natural selection with a presentation for your biology class. It features clear information, activities for further understanding, and...
Kenan Fellows
Use of Dichotomous Keys to Identify Stream Organisms
What kind of organisms are living in the stream? After an explanation on how to use a dichotomous key, groups of three to four use the keys to identify macroinvertebrates from a local freshwater stream. Using the the concept of Stream...
Biology Junction
Cnidarians and Ctenophorans
Cnidaria is a broad phylum of 11,000 different species from jellyfish to coral. Most Cnidarians are marine species with a few freshwater examples. A lesson presentation explains the important characteristics of different species of both...
Biology Junction
What Is Ecology?
Do you know the name for the biological study of interactions? A short presentation with accompanying worksheet introduces individuals to ecology. The materials offer a broad overview of the subject and the levels of organization to...
Curated OER
Essential Elements
A color-coded periodic table identifies organic elements, major minerals, and trace elements. Oxidation states are highlighted and types of chemical bonding are annotated. The electron energy level chart is explained. Though not all of...
Curated OER
The Biogeochemical Cycles
The majority of this presentation is a collection of diagrams and graphs that back your lecture on biogeochemical cycles. The last few slides define ecosystems and the Gaia hypothesis. You may find these slides valuable, but will...
Curated OER
Plant Structure and Growth
This plant structure and function PowerPoint addresses the main organs and the factors that affect its development as well as going into detail about the specializations at a cellular level. The cell functions and system adaptations...
Curated OER
Tic Tac Know Kingdoms
In this PowerPoint, students participate in a variation of tic tac toe in which questions about the animal and plant kingdom are presented and students move to various locations on the game board.
Other popular searches
- Human/environment Interaction
- Geography Human Environment
- Human Environment Interaction
- Human Environment in Peru
- Human Environment Relations
- Human Environment Vietnam
- Human Environment Africa
- Human Environment Asia
- Human Environment Community
- Human Environment School
- Human Environment Problems
- Human Environment Interaction