Pop over to [ Ссылка ] to subscribe and access over 2500 fabulous educational videos AND we are offering the first 6 months subscription for just £1.99 p/m on all our student and teacher plans.
We have over 1000 of these videos ready to license - perfect for sparking conversations and starting new topics :) Please contact michelle@learningmole.com for information on licensing, distribution or comissioning videos.
What is the PH scale? | pH Scale for kids | What is pH for kids | What is a pH level | pH for kids
The pH scale is an important concept in science that measures the acidity or alkalinity of a solution. Understanding this scale is crucial for kids as it helps them understand how different substances can impact the environment and our bodies.
In this video, we aim to make learning about the pH scale enjoyable and easy for kids. We'll explain what the pH scale is and how it works in a way that is simple to understand. We'll also give real-life examples of substances that are acidic or alkaline, so kids can get a better understanding of the pH scale in action.
The pH scale is a measure of the concentration of hydrogen ions in a solution. It ranges from 0 to 14, with 7 being neutral. Substances with a pH less than 7 are considered acidic, while those with a pH greater than 7 are considered alkaline. The lower the pH value, the more acidic a substance is, and the higher the pH value, the more alkaline it is.
One of the most important uses of the pH scale is in measuring the acidity of water. This is important for many reasons, including the fact that fish and other aquatic life can only survive in water that has a certain pH range. If the pH of water changes too much, it can harm or even kill the plants and animals that live in it.
In addition to measuring the acidity of water, the pH scale is also used to measure the acidity of other substances, such as soil and food. For example, the pH of soil is important for farmers because it affects the growth of plants. If the soil is too acidic or too alkaline, plants may not grow properly. Similarly, the pH of food is important because it affects the way our bodies digest it.
So, how do we measure the pH of a substance? The most common method is using litmus paper. Litmus paper is a type of paper that is treated with a special dye that changes color depending on the pH of the solution it is placed in. For example, if the litmus paper turns red, it means the solution is acidic. If it turns blue, it means the solution is alkaline.
In this video, we'll show kids how to use litmus paper and give them hands-on experience with measuring the pH of different substances. We'll also explain how scientists use more advanced methods, such as pH meters, to measure the pH of solutions more accurately.
In addition to teaching kids about the pH scale and how it's used, we'll also explore the impact that acidic and alkaline substances can have on the environment and our bodies. We'll talk about the effects of acid rain on the environment and why it's important to reduce emissions that contribute to it. We'll also discuss the importance of maintaining a healthy pH balance in our bodies and the consequences of having a pH that is too acidic or too alkaline.
Help your child to explore the key concepts of number, counting, addition, subtraction, multiplication and division in Maths. Spelling, reading, writing and grammar in English. Help them to develop their imagination and creativity with crafts and to explore a range of skills to cook, bake and create tasty treats and snacks.
Easy to follow activities will support you and your child to learn and practice new concepts as well as enjoy spending time together. Help your child to progress and explore and most importantly - have fun!
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
