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Lexington Creek Elementary 4th Grade Classroom Newsletter Week of Have a happy Thanksgiving! ELA & Reading Social Reading We Math Studies This week in reading we will continue reading our chapter book “Tales of a Fourth Grade battle November 14 will study the of Texas Revolution. Science Forms of Energy We will continue with multiplication. (unit 4) We will also be introducing Nothing.” Students will use this division using array model and division with remainder. We will continue our energy chapter. **It is absolutely important for work on sound, light, and Writing multiplication facts up to 10. reading to work and practice the summary method for each your child to master his/her We will continue writing a new **Starting this week, Fact expository paper on “What We Are Thankful For.” Frenzy on Friday will be We will graded and recorded in the start learning how and where gradebook so please make sure to use quotation marks. unit. We will continue to thermal/heat energy. **See notes and links below. your child practice his/her facts. Students will be given Spelling 25 facts to complete correctly The “rabbit “rule in 2 minutes. Upcoming Events and Reminders Test/Quiz Dates -Major Test math 11-15-16 Multiplication -Major Test Science 11-30-16 Important Dates - Book Fair 11/14-18 - Grandparents Day - Holiday 11/21-11/25 11-16 Important Reminders “Fact Frenzy Friday” Test #3 (Multiplication Facts 0-6) November 2016 4thGrade Sunday Monday 6 7 8 14 9 15 3 16 4 5 FactFrenzy FridayTest#1 [Multiplication Facts0-4] 10 11 FactFrenzy FridayTest#2 [Multiplication Facts0-5] 17 18 FactFrenzy FridayTest#3 [Multiplication Facts0-6] 28 29 30 The Rabbit Rule 1) The consonant sound in a consonant i-e final syllable doubles immediately after a short vowel in a two syllable base word. 2) One medial consonant sound immediately after a short vowel in a two syllable base word is spelled with double consonants. 1. million 2 different 3 opposite 4. impossible 5. forgotten Example words: 1) bubble 2) rabbit 6. paragraph 7. demonstrate 8. determine 9. syllable 10. derive 19 26 12 21 22 23 24 25 Thanksgiving Thanksgiving Thanksgiving Thanksgiving Thanksgiving Break Break Break Break Break 27 2 20 Wednesday 1 13 Tuesday MultiplicationFactFrenzyCalendar Friday Saturday Thursday Energy-Unit 4 1. energy- the ability to cause change in matter or make something move 2. Forms of Energy: a. potential energy (position)-the energy something has because of its position or condition. Potential means something that can, but has not yet, come into being. examples: • roller coaster at the top of a hill • the girl pushing the pogo stick down and now the spring has potential energy. • someone gets ready to throw a paper airplane • a person stretches back a rubber band b. kinetic (motion) energy- the energy of motion examples: • the roller coaster speeding down to the bottom • the ball rolls down the hill • the paper airplane flies • the rubber band shoots through the air c. mechanical energy-the total or sum of the potential energy and kinetic energy of an object. d. chemical energy-a form of energy that can be released by a chemical change. examples: • food gives us energy • gasoline for cars • Fire is the release of chemical energy. e. electrical energy- a form of energy that comes from electric current. Anything plugged into a wall outlet uses electrical energy. examples: • sun and wind generate electricity • electricity is generated using the chemical energy released during the burning of fossil fuels such as coal and natural gas. f. sound energy- produced when an object vibrates. The sound vibrations cause waves of pressure that travel through a medium, such as air, water, wood or metal. Sound energy is a form of mechanical energy. Typically, the energy in sound is far less than other forms of energy. examples: • doorbell chimes • siren on a fire engine • whistle • jingle bells • music g. light energy- the only form of energy that we can actually see directly. It is formed through chemical, radiation, and mechanical means. Light energy can also be converted into other forms of energy. examples: • photosynthesis • sunlight • UV light h. thermal (heat) energy- energy that comes from the temperature of matter. The hotter the substance, the more its molecules vibrate, and therefore the higher its thermal energy. examples: • A grill gives off thermal energy by burning propane or charcoal. • The sun's thermal energy heats our atmosphere. • The heat energy from the hot stove is transferred to a metal pot and causes the water molecules to move faster increasing the temperature of the water. ____________________________________________________ Your child could also use the following links for additional information and quizzes. • http://www.eschooltoday.com/energy/kinds-ofenergy/kinds-of-energy-quiz.html • http://www.softschools.com/quizzes/science/forms_of_ener gy/quiz474.html • https://www.softschools.com/facts/energy/