💰How much do online maths classes cost? The prices for online maths lessons are decided by each tutor. You can find tutors offering prices ranging from 6 to 25 euros per hour. Please note that the indicated rates may vary depending on the level of the tutor. For example, a tutor will...
Within these individual lessons, our GCSE tutor slides follow a similar structure to support the revision of a topic. We move from a warm-up question to the actual lesson split into three learning objectives, which cover the topic. In response to the student’s understanding, each learning obj...
This Udemy bestseller course is 5.5 hours long, with 117 downloadable resources and 68 articles taught by Krista King, the math tutor. Also, you will gain access to 500 practice questions to check your knowledge. The course has 186 lessons with text and video explanations ranging from the Fun...
Relation Profile –statistical information about a relation, such as the number of tuples, the number of bytes per tuple, etc. Used in cost-based optimisation to estimate the cost. [Atz p333-334]Relation Schema –the name of the relation R, and a set X of names of the attributes. ...
GP & English Tutor with First Class Honours, NUS [Writer’s note: While this article is addressed specifically to Singapore-based students, it may hold some truth for students in many other places as well.] Dear young friend, I’m writing this to share some thoughts that I used to convey...