Question 1 The school library has 36 Drama books, 54 History books, and 90 Science books to be placed on shelves. a) What is the maximum number of books that can be arranged on each shelf without mixing genres? b) How many shelves are needed if each shelf contains the maximum number of books from …
Blurting Methods in Education Blurting, when managed correctly in a classroom, can serve as an asset rather than a disturbance. Here are some benefits: Benefits: Spontaneous Participation: It encourages students to actively participate without overthinking. Real-time Feedback: Teachers get immediate insights into what students are thinking. Boosts Confidence: Helps students overcome the fear of being …
Why Doodling Helps Students Enhances Focus: Contrary to the common misconception that doodlers are not paying attention, doodling can help maintain arousal and alertness during boring tasks, thereby helping students stay focused. Improves Memory Retention: A study conducted by Professor Jackie Andrade from the University of Plymouth in 2009 found that people who doodled while …
How to Learn Doodling Start Simple: Begin with basic shapes like circles, squares, triangles, and lines. Familiarize yourself with creating them freely and comfortably. Practice Regularly: Like any art form, doodling improves with consistent practice. Dedicate a few minutes daily to doodle on scrap paper, margins of your notebooks, or even dedicated sketchbooks. Expand Your …
What is a Perfect Number? A perfect number is a positive integer that is equal to the sum of its proper divisors, excluding itself. Example: The first perfect number is 6 because its divisors are 1, 2, and 3; and 1 + 2 + 3 = 6.
a) A quadrilateral with a vertical line of symmetry but no horizontal line of symmetry: Imagine an isosceles trapezoid where the top and bottom bases are parallel, and the non-parallel sides are of the same length. This shape would have a vertical line of symmetry (cutting it vertically through the middle) but no horizontal line …
Example 29: (a AND b) OR (NOT c AND d) Read ‘(‘ and push onto stack: Stack = ( Read ‘a’ and add to output: Output = a Read ‘AND’ and push onto stack: Stack = (, AND Read ‘b’ and add to output: Output = ab Read ‘)’ and pop operators until ‘(‘: Output …
Example 26: ((a + b) ^ c – d * e / f) + g * h Read ‘(‘ and push onto stack: Stack = ( Repeat steps for inside expression (a + b): Output = ab+ Read ‘^’ and push onto stack: Stack = (, ^ Read ‘c’ and add to output: Output = …
Example 22: (a + b) * (c / d – e ^ f) / g Read ‘(‘ and push onto stack: Stack = ( Read ‘a’ and add to output: Output = a Read ‘+’ and push onto stack: Stack = (, + Read ‘b’ and add to output: Output = ab Read ‘)’ and …
