BÀI : FOUR SEASONS – BỐN MÙA

XEM VIDEO TẠI ĐÂY https://www.youtube.com/watch?v=IdZnasVZquQ&index=6&list=PL5E387AE4E737E3F5 There are four seasons in a year : winter, spring, summer and autumn.  Winter is the coldest season with lots of snow ice and frost all around.  The days are short and the nights are long.  We were coats, boots, gloves and scarfs to keep ourselves  warm. Kids enjoy outdoor sledding, skating, snowmen building and snowboarding.  Spring comes after...

Read More

BÀI : HOW ARE CLOUDS FORM OF? –MÂY ĐƯỢC TẠO THÀNH NHƯ THẾ NÀO?

XEM VIDEO TẠI ĐÂY https://www.youtube.com/watch?v=eCumUup9vWQ&list=PL5E387AE4E737E3F5&index=40 What are clouds? Have you ever looked at clouds ? Did they look like shapes? Have you ever wished you could float on a cloud? Clouds are fun to watch and think about . But what are they really . Did you know there are water drops in the air? These water drops are so tiny that they float. If there are a lot, they collect in groups . When water collects in the air, it forms...

Read More

BÀI Our sense organs and their functions. - Các giác quan và chức năng.

XEM VIDEO TẠI ĐÂY https://www.youtube.com/watch?v=O_asUNWNQGQ Chapter three Our sense organs and their functions. All human beings have five sense organs. These five senses are touch, taste, sight, smell and hearing. We use our skin, nose ,tongue, eyes and ears to sense things. Let us explore how these senses work together to make the world real around us. God has given us beautiful eyes to see the things around us. We are able to see different colors and shapes in our surroundings...

Read More

BÀI: WHAT ARE MAGNETS? - NAM CHÂM LÀ GÌ?

XEM VIDEO TẠI ĐÂY https://www.youtube.com/watch?v=4I1WqXHkVgs&list=PL5E387AE4E737E3F5&index=39 What are magnets? A magnet is something that can attract certain metals . It has an invisible force that pulls the metals to itself . This force is called magnetism . Magnets have many uses . They can stick things on hold things together and make machines work. Do your cabinets have magnets that hold the door shut. Do you have speakers in your home.  These are made with magnets...

Read More

WHAT IS ENERGY?

XEM VIDEO TẠI ĐÂY https://www.youtube.com/watch?v=fjuvatIoSzY&index=48&list=PL5E387AE4E737E3F5 What is energy? Energy is the ability to do work. We need energy for everything we do . Energy is used all around us . You can be an energy detective . Look around yourself to see how energy is used. Forms of energy. There are many different forms of energy like heat energy, light energy and sound energy. Due to this, there are many different ways in which we use energy. Let's...

Read More