Cleaning Agents and Cosmetics Production
This lesson covers the definition and types of cleaning agents, including commercial and homemade varieties. It also discusses the preparation of homemade cleaning agents and cosmetics, along with safety and regulatory aspects related to cosmetic products.
- 00:59 “Now, what are cleaning agents? Cleaning agents and materials are made chemicals used for removing dust, stays dead from cloth, from surface, from articles, and anything that we have, that is dirty at all. And if we look...”
- 03:31 “We have polishes, polishes, we use it for any poncho surface. We have alkaline cleaner, which is ammonia, and an example of such is what we have here, which is our alkaline cleaner. Now we have the homemade cleaning agen...”
- 22:40 “various industry and whatsoever thing that we are producing in the country because the environment also matters in giving us our products. Some people they will have produced something of good quality in their production...”
Family Health and Sanitation
The lesson covers the definition of sanitation, its importance, and methods to maintain cleanliness. It also defines nutrition, explains balanced diet with examples, and discusses drug abuse and its effects.
- 06:23 “use cotton wool to clean the nose and make sure that whatever you are not using, whatever you are using is not chemical. You don't pour water in your nose until you want to clean it. No, that's to be wrong. Number four,...”
- 08:52 “cotton board to clean the ear of a daughter. The ear passage should be cleaned with cotton wool. Only cotton wool should be used to clean the ear passage. The ear passage has a way of accepting the dust and so germs are...”
- 05:33 “you need to brush regularly and you need to back regularly. Methods of keeping your body clean. What are the methods of keeping your body clean? Number one, take your bath regularly. When you wake in the morning, it is e...”
Consumer Rights and Protection
The lesson covers the definition of consumer rights and the importance of detailed information about products. It explains the origin of consumerism and lists the eight universal consumer rights. The lesson also discusses unfair market practices and the role of consumer protection.
- 04:44 “There are some products that are unsafe. Some people even make unsanitizers. And you will see the consumer complaining of irritation, bonds, skin, blemish. We do not even know fake or the right one or even quality of the...”
- 18:21 “Secondly, a consumer has the right to fair and responsible marketing, not misleading advertisements, misleading unsafe products, like we made an example of unsafe and sanitizers. Number three, the consumer has the right...”
- 19:55 “You need information about the services. Take for instance washing machine. You need information about the washing machine. Even the sockets you need to plug. Even the plumbing works. You need detailed information on how...”
Suffixes in English
This lesson teaches what suffixes are and how they change the meaning of root words. Students will learn to identify different suffixes and use them to form new words and sentences. Examples of noun suffixes and their meanings will be discussed.
- 03:15 “Auctioneer is an agent who sells goods at auctions. Number two, we have volunteer, which is a person who freely offers to take part in an enterprise or undertake a task. If volunteer is a person who freely offers to take...”
- 09:32 “Knowledge or perception of a sudden situation or fact, all right? Now, number seven, still on the noun suffixes, we have the suffix or, which means a person which who is something. For example, distributor, distributor....”
- 02:27 “becomes the adjective readable, readable, okay? Now, we're going to look at examples of suffixes and how we use them to form new words, okay? Now, we're going to look them in classes. First, we will begin with noun suffi...”