Mathematic Lesson Plans Essay Example | Topics and Well Written Essays - 2000 words

Mathematic Lesson Plans - Essay Example That means table A has the ratio of 2:3. Table B as cordial mix in three cups; the other two being with water. So the ratio on table B is 3:2. This helps the students in understanding the ratio concept Step-9: Once the students are able to spot the difference, they need to be told what it means when we go on increasing one part of the ratio, or increasing the value of numerator or denominator and how this makes the difference in the overall value of the ratio. Closure: In the closing part of the class, students should be encouraged to think about such cordial relations with the help of (say) 8 plastic cups. So that they get an idea about the manner in which values of the fractions can be varied. Introduction: To start with, student should be asked as to whether they have ever purchased something from the market. Depending upon the couple of responses, the teacher can ask did they ever make use of fractions and resources during such purchases. Subsequently, students need to be informed about the importance of mastering the ratio and fraction calculations in order to be able to do some worthwhile shopping for their friends and family. i. Two students can be asked to volunteer with their mark sheets to come out in front. (Note-It might be possible that students are bit reluctant to divulge the details of their marks. In such cases the teacher would tell provide them with some mark sheet awarding some marks out of the total of 50 or 100. Both the students must have different marks for better understanding the lesson). vi. Now some cases of discounts being offered by the shops or retail stores are brought before the class. The retail stores invariably come out with price discounts. The class is therefore told to figure out the best available deal for them. Closure: After the class, students can be asked to share their shopping experiences and what they felt had they known the concept of