EFT4 TASK 5 Part A: Describe how to introduce the concept of surface area of a cube to students in grades 5 and 6. I would introduce the concept of surface area of a cube to 5th and 6th grade students by starting off the lesson with a visual representation. I would place a picture of a cube at the front of the class and explain to students that all sides are equal. I would take out a ruler and measure the sides so that students understand that the sides are equal. The picture would be as follows:
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Quadratic Equation: Quadratic equations have many applications in the arts and sciences‚ business‚ economics‚ medicine and engineering. Quadratic Equation is a second-order polynomial equation in a single variable x. A general quadratic equation is: ax2 + bx + c = 0‚ Where‚ x is an unknown variable a‚ b‚ and c are constants (Not equal to zero) Special Forms: * x² = n if n < 0‚ then x has no real value * x² = n if n > 0‚ then x = ± n * ax² + bx = 0 x = 0‚ x = -b/a
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Segment 1 pace chart Week 1 01.00 Introduction and Pretest 01.01 Numerical Operations 01.02 Algebraic Expressions 01.03 Units and Graphs 01.04 Module One Quiz Week 2 01.05 Descriptive Modeling and Accuracy 01.06 Translations 01.07 Algebraic Properties and Equations 01.08 Module One Review and Practice Test Week 3 01.09 Discussion-Based Assessment 01.10 Collaboration Component 01.11 Module One Test 02.00 Module Two Pretest Week 4 02.01 One-Variable Equations 02
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INTRODUCTION : Conditions for Rigid-Body Equilibrium The rigid body in figure (a)‚ which is fixed in the x‚ y‚ z‚ reference at constant velocity. A free-body diagram of the arbitrary ίth particle of the body is shown in figure (b). There are two types of forces which act on it. The resultant internal forces‚ f ‚ is caused by interaction with adjacent particles. The resultant external forces F represents‚ for example‚ the effects of gravitational‚ electrical‚ magnetic‚ or contact forces between
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PRINCE ALFRED COLLEGE YEAR 10 ADVANCED MATHEMATICS TEST 4: Part 2 Thursday 12-08-09 TOPIC: Indices (Exponents) & Logarithms & modelling Name: Pastoral Care Group: 10 Maximum mark Your mark Grade % mark Class average % 60 Graphics
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Gold Medal Heights The heights achieved by gold medalists in the high jump have been recorded starting from the 1932 Olympics to the 1980 Olympics. The table below shows the Year in row 1 and the Height in centimeters in row 2 Year | 1932 | 1936 | 1948 | 1952 | 1956 | 1960 | 1964 | 1968 | 1972 | 1976 | 1980 | Height (cm) | 197 | 203 | 198 | 204 | 212 | 216 | 218 | 224 | 223 | 225 | 236 | They were recorded to show a pattern year after year and to reveal a trend. The data graph below
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Fractions are ways to represent parts of a whole. Common fractions are ½ and ¾. These are proper or regular fractions. Some fractions are called mixed numbers. These are represented by a whole number with a fraction (proper fraction). 1 ½ and 2 ¾ are good examples. An improper fraction has a larger number on the top than on the bottom‚ such as 9/8. I will explain how to convert these fractions to decimals. I will show you how to change an improper fraction to a mixed number. Operations (addition
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The poem “An Elementary School Classroom in a Slum” by Stephen Spender‚ begins with a stanza depicting the worrying condition of the students in elementary school. As the poem extends further‚ Spender points out the corruptions in the Government and accuses it for paying little attention to children’s education and health conditions. He argues that the children should break through the confinement of slum‚ and embrace the beauty of nature. In the slum‚ Children do not have pleasant moments; they
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Universidad Autónoma de Querétaro Facultad de Ingeniería “Iterative Methods” “Gauss and Gauss-Seidel” Profesor | | Nieves Fonseca Ricardo | Mentado Camacho Félix Navarro Escamilla Erandy Péloquin Blancas María José Rubio Miranda Ana Luisa Abstract Many real life problems give us several simultaneous linear equations to solve. And we have to find a common solution for each of them. There are several techniques to use. Instead of using methods that provide a solution to a set
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Mathematical modeling is commonly used to predict the behavior of phenomena in the environment. Basically‚ it involves analyzing a set of points from given data by plotting them‚ finding a line of "best fit" through these points‚ and then using the resulting graph to evaluate any given point. Models are useful in hypothesizing the future behavior of populations‚ investments‚ businesses‚ and many other things that are characterized by fluctuations. A mathematical model usually describes a
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