Water Conservation - 4/21

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Structure of the Periodic Table - 9/25-9/29

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https://image.slidesharecdn.com/theperiodictable-110223090122-phpapp01/95/the-periodic-table-7-728.jpg?cb=1298451775 Summary: This week, we have been learning about how the periodic table is arranged and the different patterns that are in the rows  and columns. In the periodic table, the rows are called periods. Along the rows, the elements are organized by atomic number (the number of protons.) The rows also have the same energy level or the number of electrons. For example, in the first row, all of the elements' atoms have one energy level, and so on.The atomic mass is the number of neutrons plus the number of protons. The atomic mass can be a decimal, and it is ordered increasingly. The columns in the periodic table are called groups or families. Each family has a name. For example, group one is composed of alkali metals which is the family with Lithium, Sodium, and more. Each group also has the same number of outer, or valence electrons. The elements in group one ...
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Musical Instruments and Sound- Weekly Blog (3/11-3/15)

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Sound Energy - Musical Instruments by SolPass Summary We understand how sound is produced, and how sound waves can travel through different mediums, but how do musical instruments produce sound? There are hundreds of instruments in the world, producing various pitches, tones, and chords. There are three main types of instruments: wind, percussion, and string. The sound is produced differently based on the type of instrument. The first type of instrument is a string instrument. In a string instrument, the sound is created from the vibration of strings. For example, when you play guitar, you pull on the strings. As the strings vibrate, the air molecules start vibrating as well, producing sound. The next type of instruments are wind and brass instruments and are made when we blow sound into them. The shape and position of the instrument affect the overall tone and pitch. The most common kind of wind instrument is a reed instrument. Blowing on the reed causes it to vib...
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Molybdenum 2/22-2/26

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Link Link Summary: This week in class we were learning about elements of the periodic table. To learn more about this topic we are making a baby book about the element that we chose. The element that I picked was Molybdenum. I decided on this element because the symbol (Mo) is the first, and last letter of my whole name. We are making this baby book on google slides. The name Molybdenum means "lead" in Greek. This is because many people confused molybdenum with lead.  It is the 42nd element in the periodic table. This mean that there are 42 protons in the atoms that are in molybdenum. Each element has a different number. That is why it is a "special" number.  Molybdenum is used in aircraft and missile parts. Astronauts discovered molybdenum on the moon! Baby Book The first slide of my baby book was the birth certificate which included the name, nickname, discover date, atomic mass, atomic number, and some more. Here is the inform...
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