Skip to main content

Quiz - Test Yourself


 

Comments

Post a Comment

Popular posts from this blog

10 Math Games in 10 Minutes or Less

  Math games bring out kids’ natural love of numbers. As students transition into the new school year, help them sharpen their number skills with some of these fun and effective games. 5 Minutes 1. Simon Says, “Geometry!” Ramp up this traditional game by having kids illustrate the following geometric terms using only their arms: parallel and perpendicular lines; acute, right, and obtuse angles; and 0-, 90-, and 180-degree angles. Challenge: Increase the pace of the commands and see if your students can keep up! 2. Round the Block Have students stand in a square. Give one of them a ball and a math challenge that requires a list of responses, such as counting by twos or naming shapes that have right angles. Before the student answers, he passes the ball to the person next to him. Children pass the ball around the square as quickly as they can, and the student must give the answer before the ball comes back to him. Challenge: When the correct answer is given, the child who has the bal...
Post a Comment
Read more

what is physical education

Kids, as well as adults, benefit from regular exercise. Health benefits from regular exercise include: stronger muscles and bones, increased coordination and energy, and decreased risk of developing chronic diseases such as type 2 diabetes. For most kids, exercise means being physically active during play, recess, and physical education class, also known as P.E. Physical education contributes to each child's total growth and development. Physical education is a course taught in school that focuses on developing physical fitness and the ability to perform and enjoy day-to-day physical activities with ease. Kids also develop skills necessary to participate in a wide range of activities, such as soccer, basketball, or swimming. Regular physical education classes prepare kids to be physically and mentally active, fit, and healthy into adulthood. An effective physical education program should include engaging lessons, trained P.E. teachers, adequate instructional periods, and student ...
Post a Comment
Read more

Short Tricks on Number System

Number system is an important topic for upcoming SSC & Railways Exams. Here, we are going to help you with Basic Concepts & Short Tricks on Number System in Quant Section. We will be providing you with details of the topic to make the Quant Section and calculation easier for you all to understand. We hope you all will like the post. Important Formulas of Number System Formulas of Number Series 1 + 2 + 3 + 4 + 5 + … + n = n(n + 1)/2 (12 + 22 + 32 + ..... + n2) = n ( n + 1 ) (2n + 1) / 6 (13 + 23 + 33 + ..... + n3) = (n(n + 1)/ 2)2 Sum of first n odd numbers = n2 Sum of first n even numbers = n (n + 1)Mathematical Formulas (a + b)(a - b) = (a2 - b2) (a + b)2 = (a2 + b2 + 2ab) (a - b)2 = (a2 + b2 - 2ab) (a + b + c)2 = a2 + b2 + c2 + 2(ab + bc + ca) (a3 + b3) = (a + b)(a2 - ab + b2) (a3 - b3) = (a - b)(a2 + ab + b2) (a3 + b3 + c3 - 3abc) = (a + b + c)(a2 + b2 + c2 - ab - bc - ac) When a + b + c = 0, then a3 + b3 + c3 = 3abc (a + b)n = an + (nC1)an-1b + (nC2)an-2b2 + … + (nCn-1)abn...
1 comment
Read more