![]() ![]() Your subtraction showed that the difference, 112, can still be divided by 14. Start a workspace subtracting the number in the rectangle from the dividend, Multiples Work space 14 x 10 = 140 14 x 100 = 1400 14 x 200 = 2800 Put this number in the area mode. ![]() 200 x 2800 14 This part of the area model shows that 14 times 200 is 2800, the base ten number close to 2900.ĩ Keep a subtracting record of the dividing.Ģ,912 ÷ 14 Keep a subtracting record of the dividing. Multiples Work space 14 x 10 = 140 14 x 100 = 1400 14 x 200 = 2800 Put this number in the area model. x 2800 14Ģ,912 ÷ 14 Write the 200 from your multiplying work space on the line above the 2800. Multiples Work space 14 x 10 = 140 14 x 100 = 1400 14 x 200 = 2800 Put this product in the area model. 2800Ģ,912 ÷ 14 Next write the divisor,14, on the left side, and put a times sign right above it. Multiples Work space 14 x 10 = 140 14 x 100 = 1400 14 x 200 = 2800 Put this number in the area model.Ħ 2,912 ÷ 14 Draw a rectangle, and write the 2800 from your work space inside the rectangle. Start a work space to multiply the divisor, 14, by multiples of base ten until a product is close to 2900, the number we will start dividing. Use the base 10 number, 2900, to start dividing.Ģ,912 ÷ 14 Get ready to set up the area model. The divisor, 14, can be divided into the first two digits of the dividend, 29, since you can get groups of 14 out of 29. This lesson will show you how to use the area model strategy, also called the array, to solve long division.Ĥ Getting ready to divide using an area modelĢ,912 ÷ 14 Getting ready to divide using an area model dividend divisor 2,912 ÷ 14 Look at the division problem. It can leave you confused, dazed and wanting to give up and walk away. I hope you find this presentation useful and that you will let me know what you think.ģ 2,912 ÷ 14 Long division can be an evil little guy if you don’t understand him. Feel free to modify to your liking and situation. As you know, there are numerous styles of an area model however, what’s most important is that students are able to demonstrate comprehension of division using strategies. In this PowerPoint, I’m demonstrating an example of division using an area model. Help your 4th graders build a solid sense of “why” and “how” of division in this engaging and interactive lesson.1 Kicking Long Division Problems Using an Area ModelĢ,912 ÷ 14 Kicking Long Division Problems Using an Area ModelĢ Hi, Thanks for downloading. Have fun reviewing and applying division to real life applications. “Area Model Division” Answer Key (1 copy for display)ĬCSS: 4.NBT.6, MP2, MP4, MP6 Lesson Plan Description.“Area Model Division” (1 copy for display).“Area Model Division” (1 copy per student).Complete an exit slip to help you determine next instructional steps.Use area models with division problems in order to formulate a conventional way in which to divide whole numbers.Practice different strategies based on place value, the properties of operations, and/or the relationship between multiplication and division. ![]()
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