Introduction
In this webquest, you will learn about the different parts of a circle and definitions. You will be able to calculate the radius if diameter is given and diameter if radius is given. You will be able to identify a minor and major arc.
http://www.pdesas.org/module/content/resources/4913/view.ashx (Introduction Activity)
Task
1)Watch the following video and complete the parts of a circle worksheet.
https://www.youtube.com/watch?v=L_IcPo-JVmY
2)PRACTICE PARTS OF A CIRCLE: https://www.ixl.com/math/grade-5/parts-of-a-circle
3)Name _____________
Circle Worksheet
Draw and label the parts of a circle- diameter, radius, chord, arc,
central angle, center point, and circumference.
- How many degrees are in a circle?
- How many diameters can a circle have?
- Is a diameter a chord?
- A circle has a diameter 30 inches long. What is the length of the radius?
- A circle has a radius 4 ½ inches long. What is the length of the diameter?
Process
Finding the radius and diameter of a circle.
1.visit the link
2)complete worksheet below
https://www.superteacherworksheets.com/geometry/circles-radius-diameter_TWDDQ.pdf?up=1466611200
3) video major, minor, and semicircle
4) Problems (complete on worksheet)
Evaluation
Rubric
| # | Not Achieved | Working Towards | Achieved | Exemplary | Score |
|---|---|---|---|---|---|
| Resources Used | Little or no sources and very little content | Some sources were used but work had problems due to sources | Students did not utilize the best sources, but were still good and work was right | Students used very reliable sources that directed them towards correct answers | 20 |
| Theorem(s) | Student did not display Knowledge of theorem(s) | Student displayed a basic knowledge of the theorem(s) and could apply few to solve problems | Students displayed sufficient knowledge of most theorems and could solve many problems | Students demonstrated a thorough understanding of theorems and solved majority of problems | 40 |
| Involvement in Activities | Student participated in little or none of the activities and did not complete assignments | Student participated in few activities and/or assignments incomplete | Student participated in most activities and assignments were completed | Student was very active in all activities and all assignments were submitted. | 20 |
| Overall Attitude | Student displayed negative attitude toward lesson and refused to participate | Students displayed willingness to overcome obstacles and complete objectives | Student was willing to learn and was active in the learning activities. | Students was always keen and displayed positive attitude in all aspects of the lesson | 20 |
|
Total Score: 100 |
Conclusion
Congratulations in reaching this point of my Web Quest.
Draw one circle and mark all the concepts in it
Teacher Page
How webquest will be used:
Students will be given the assignment and the
webquest and they will have to complete the assignment. They will use the
internet to teach themselves on how to do the assignment. Once they have
completed the assignment, the project is not over.
They will then get to present the subject to the class in anyway they want, and using any resources and material they want to use. Presentations will be limited to 15 minutes