Free video lessons for Foundation to Grade 8 students

SubjectCoach | Ecology

Ecology


In this video lesson, we’re going to talk some more about ecology.  In particular, we’re interested in the relationships between organisms within ecosystems. ...

1 videos
Advanced difficulty
Grade 7/Science
0 0 0
SubjectCoach | Trophic levels of food chains

Trophic levels of food chains


In this lesson, we’re going to talk some more about ecosystems and food chains.  In particular, we’ll be interested in the feeding or trophic levels of food chains...

2 videos
Basic difficulty
Grade 7/Science
0 0 0
SubjectCoach | Effects of human activities on habitats and their ecosystems

Effects of human activities on habitats and their ecosystems


There are many different ways in which humans can affect the habitats of plants and animals.  In this lesson, we’re going to talk about the effects of various human acti...

2 videos
Intermediate difficulty
Grade 7/Science
0 0 0
SubjectCoach | Food Webs

Food Webs


In this lesson, we’re going to talk about food webs.  Food webs are made up of a number of different food chains, connected together.  You might remember that a foo...

1 videos
Intermediate difficulty
Grade 7/Science
0 0 0
SubjectCoach | Organisms of an ecosystem

Organisms of an ecosystem


In this lesson we’re going to look at how the organisms of an ecosystem effect each other.  What happens to the other organisms if the environment changes, and some orga...

1 videos
Intermediate difficulty
Grade 7/Science
0 0 0
SubjectCoach | Natural Resources

Natural Resources


In this lesson we’re going to talk about natural resources.  Natural resources are materials or substances that occur in nature, and that people can use.  There are...

1 videos
Intermediate difficulty
Grade 7/Science
0 0 0
SubjectCoach | Energy resources

Energy resources


In this lesson, we’re going to talk some more about renewable and non-renewable energy resources, how we use them and how we can conserve them. 

1 videos
Intermediate difficulty
Grade 7/Science
0 0 0
SubjectCoach | Predictable Phenomena

Predictable Phenomena


The phenomena we’re particularly interested in are eclipses and the phases of the moon.  Eclipses occur when an astronomical object such as the Sun or the moon is tempor...

1 videos
Intermediate difficulty
Grade 7/Science
0 0 0
SubjectCoach | Seasons

Seasons


In this lesson, we’re going to talk about the seasons of the year and what causes the different seasons to occur.  A lot of people think that Earth is closer to the Sun ...

1 videos
Advanced difficulty
Grade 7/Science
0 0 0
SubjectCoach | Water cycle

Water cycle


In this lesson, we’re going to look at the water cycle, and the effects that humans have on it. Let’s start by considering why water is important. It plays a ...

1 videos
Advanced difficulty
Grade 7/Science
0 0 0