Commercial Bank of Ethiopia: Concepts of function,Used

Commercial Bank of Ethiopia: Concepts of function,Used

In Stock
SKU: DADAX3845479574
Brand: LAP Lambert Academic Publishing
$88.61 $126.59
Save $37.98
Quantity
Add to wishlist
Add to compare

Processing time: 1-3 days

US Orders Ships in: 3-5 days

International Orders Ships in: 8-12 days

Return Policy: 15-days return on defective items

Payment Option
Payment Methods

Help

If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.

Customer service

All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com

Sale & Press

If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com

The purpose of this study was to investigate the misconceptions and difficulties that grade nine students have of the concept of function using a descriptive survey method. Mixed research approaches were used to explore the students difficulties in this study. The number of students and teachers that participated in this study was from four General secondary schools in west showa zone. The major data collection tools were test, interview, teachers questionnaire, and classroom observation. Frequencies and percentages were used to analyze quantitative data. The finding of the study reviled that students see a function as any relation between two sets, any correspondence between two sets, any map between two sets, an equation with two variables x and y, and also consider it as any ordered pair between two sets without considered the value of the second coordinate. The students have also difficulty in verbal representation of function and graphical representation of function. This could be because of mode of instruction, Students attention to the lesson, and background weakness from the previous classes. Based on the findings of the study, different recommendations are suggested.

⚠️ WARNING (California Proposition 65):

This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

For more information, please visit www.P65Warnings.ca.gov.

Recently Viewed