Institute of Art and Ideas
Are universal laws just human hubris?
From Newton's laws to E=mc2, we think we have uncovered the secrets of the universe. But some claim these laws evolve and others point to their human and cultural origins. Might eternal natural laws be human hubris? Or is the mind of God...
TED Talks
How synthetic biology can improve our health, food and materials | Emily Leproust
What if we could use biology to restore our balance with nature without giving up modern creature comforts? Advocating for a new kind of environmentalism, scientist and entrepreneur Emily Leproust rethinks modern sustainability at the...
Curated Video
Multiplying Mixed Numbers by Renaming as Improper Fractions
In this video lesson, students learn how to multiply mixed numbers by renaming the factors as improper fractions. The teacher explains the concept using visual models and demonstrates how to break apart the problem into separate...
Curated Video
What is an Ecosystem?
An ecosystem is a complete community of living organisms and the nonliving materials of their surroundings. This includes plants, animals, microorganisms and their environment, such as soil, rocks, and minerals. An Ecosystem also...
Bozeman Science
Human Population Size
In this video Paul Andersen explains how the world population has undergone exponential growth since the industrial revolution. Predicting the future world population is difficult because each country will grow at different rates....
Crash Course
Files & File Systems: Crash Course Computer Science
Today we’re going to look at how our computers read and interpret computer files. We’ll talk about how some popular file formats like txt, wave, and bitmap are encoded and decoded giving us pretty pictures and lifelike recordings from...
Visual Learning Systems
Biotic Ecosystem Components
The video is about the different components of an ecosystem, specifically the biotic components, which include all living things in an area. The video provides examples of different populations and communities, such as monarch and tiger...
Curated Video
What is an Ecosystem?
Discover how climate, water, soil, plants and animals function as one and depend on each other in distinct ecosystems, which can range from a pond to an ocean, a tree to a vast forest. Biology - Ecosystems - Learning Points. An ecosystem...
FuseSchool
BIOLOGY - Environment - Interactions within ecosystem
Ecosystems are large, often highly complex areas of our environment. In this video we learn how abiotic and biotic factors interact with one another in a ecosystem, how trophic levels work, and how various factors in an ecosystem lead to...
Curated Video
What Are Ecosystem Services?
Our planet is blessed with many types of ecosystems, including terrestrial, marine, freshwater, forest, and grassland. An ecosystem is a dynamic community that comprises living organisms, such as microorganisms, plants, and animals, as...
Curated Video
Using Number Lines to Solve Word Problems: Addition and Subtraction
This video is a lesson on solving word problems using a number line. The instructor provides step-by-step instructions on how to use a number line to solve one-step addition and subtraction word problems. The lesson includes examples and...
Visual Learning Systems
The Biosphere: What Is an Ecosystem?
This program explores the major features of earth's amazing biosphere. Students are introduced to the biotic and abiotic components found in an ecosystem. Footage from throughout the world illustrates how ecosystems can change over time....
Bozeman Science
Thinking in Systems - Level 2 - Components and Interactions
In this video Paul Andersen shows conceptual thinking in a mini-lesson on components and interactions within systems. TERMS: System - a set of components (e.g. things) working together Components - a part of a larger whole Interactions -...
Visual Learning Systems
Our Galaxy and Stars: Meteors and Comets
This captivating series of programs explores many of the amazing features of our universe. Special attention is given to our solar system, distances in space, and stars. Terminology and concepts include: Milky Way Galaxy, light-year,...
Let's Tute
Introduction to Ecosystems and their Classification
This video explains what an ecosystem is and how living and nonliving components interact with each other. It also covers the different types of terrestrial and aquatic ecosystems and their classifications. The next session will discuss...
Espresso Media
The Dangers of Plastic Pollution in the Great Lakes
In this video, chemist Sherry Mason discusses her research on the contamination of the Great Lakes with plastic particles. She highlights the alarming presence of plastic in the water, its harmful effects on marine life, and the...
Visual Learning Systems
Biotic Components
This video explains the different levels of organization in nature, starting with individual organisms and moving up to populations, communities, and ecosystems. Ecosystems part 4/8
Curated Video
PySpark and AWS: Master Big Data with PySpark and AWS - Hadoop Ecosystem
In this video, we will discuss the Hadoop ecosystem in detail. This clip is from the chapter "Introduction to Hadoop, Spark Ecosystems and Architectures" of the series "PySpark and AWS: Master Big Data with PySpark and AWS".This section...
Visual Learning Systems
Comparing Ecosystems: Desert vs Swamp
In this video, the teacher compares and contrasts a desert and a swamp, highlighting their differences in terms of dryness and wetness. The concept of an ecosystem is introduced, explaining that it encompasses all living and nonliving...
Visual Learning Systems
Ecosystems Quiz
This is a quiz on the topics covered in the Ecosystems series. Viewers are asked to fill in the correct word to complete a sentence related to the topic. The sentences cover concepts such as the study of living things in the environment,...
Visual Learning Systems
The Biosphere: Biotic and Abiotic Factors
This program explores the major features of earth's amazing biosphere. Students are introduced to the biotic and abiotic components found in an ecosystem. Footage from throughout the world illustrates how ecosystems can change over time....
msvgo
Introduction to Ecology
Explain ecosystem, environment its biotic and abiotic components, the levels of ecological hierarchy and the branches of ecology.
Curated Video
The Chesapeake Bay
Dr. Forester explores the Chesapeake Bay ecosystem, identifying key components and threats currently faced.
Curated Video
GCSE Biology - Biotic and Abiotic Factors #83
An important part of any ecosystem are the biotic (living) and abiotic (non-living) factors. This video explore what each of them are, and how to identify them. To learn more about ecosystems in general check out our other video on...