Introduction
Students are able to know the subtraction that means to take away, and the number that is left is called the difference. After knowing the basic process of subtracting the numbers, they will illustrate the operation of subtraction with an answers of 10 or less.
Task
You will be given different problems to solve.
Process
- Each group will present their answers in front of the class and give brief explanation. The presentation should last at least 5 minutes per group.
- Each member must give their own answers to the given problem.
- If one group is presenting their answers, other group will also answer on their worksheet to find out if they are correct.
Evaluation
- Time duration- 15%
- Presentation -25%
- Completeness of your answers - 35%
- Level of underdtanding - 25%
Conclusion
After identifying the correct answers you will do another activity.
- You will practice another subtraction problem with an answer if 20 or less
- Present it to your teacher for at least 2 minutes
- You will be given reward if your answers are correct Students are now able to answer the basic subtraction with an answers of 20 or less.