| Full lesson | Create for a teacher a set of content for giving a lesson, beginning with the lesson plan. Each new block of materials must begin with an H1 heading (other subheaders must be H2, H3, etc). When you describe required pictures, write those descriptions in curly brackets, for example: {A picture of a triangle} |
| Which subject | Mathematics |
| What topic | Bodmas/ bidmas |
| What length (min) | 30 |
| What age group | Adult courses |
| Class size | 5 |
| What curriculum | Wjec |
| Include full script | |
| Check previous homework | |
| Ask some students to presents their homework | |
| Add a physical break | |
| Add group activities | |
| Include homework | |
| Show correct answers | |
| Prepare slide templates | |
| Number of slides | 10 |
| Create fill-in cards for students | |
| Create creative backup tasks for unexpected moments |
BODMAS/BIDMAS
Adult courses
Mathematics
WJEC
5 students
30 minutes
| Step Number | Step Title | Length (minutes) | Details |
|---|---|---|---|
| 1 | Introduction to BODMAS/BIDMAS | 5 | Briefly explain the concept of order of operations. Provide examples and clarify terminology. |
| 2 | Group Activity: Problem Solving | 10 | Divide students into groups of two to solve given mathematical expressions using BODMAS/BIDMAS rules. Encourage collaboration and discussion. |
| 3 | Printable Card Distribution | 5 | Distribute printable cards to students. Instruct them to write down their solutions to the problems discussed. |
| 4 | Individual Work and Random Checking | 5 | Give students time to fill in their cards. Randomly check cards during this period to gauge understanding without formal presentations. |
| 5 | Review and Wrap-Up | 5 | Discuss common errors observed during random checks, clarify misunderstandings, and summarize key takeaways. |
Assign students to complete additional BODMAS/BIDMAS practice problems at home. Emphasize the importance of applying the rules correctly and bring their completed work to the next lesson for feedback without presentations.
"Good morning, everyone! Today, we are going to dive into a very important concept in mathematics known as BODMAS, or BIDMAS, depending on where you come from. BODMAS stands for Brackets, Orders, Division and Multiplication, Addition and Subtraction. These rules help us understand the correct order in which we should solve mathematical expressions.
Let’s look at an example: If you see the expression 3 + 4 × 2, you might think to add first, but according to the BODMAS rules, we should multiply first. So, 4 times 2 is 8, and then we add 3, giving us a total of 11.
Does everyone understand this so far? Are there any questions on the terminology or the examples?"
"Now, I want you to work with a partner for the next ten minutes. I will divide you into pairs and give you a set of mathematical expressions that you need to solve together using the BODMAS/BIDMAS rules. Discuss with each other how you plan to approach each problem.
Remember to communicate and ensure both of you understand the steps you're taking. If you have any questions during this time, feel free to ask me for help.
Let’s get started!"
"Great job on the problem-solving activity! Now, I'm going to give you each a printable card. On this card, I want you to write down the expressions you just solved along with your answers.
Feel free to write the steps you used to come to your solution, if that helps you clarify your thought process. Take your time to ensure everything is clear, and don’t hesitate to collaborate with your partner if needed."
"Now that you’ve had time to write everything down on your cards, I’d like you to work independently for the next five minutes. Use this time to review what you’ve written.
As you fill in your cards, I will come around and randomly check your work. This isn’t a formal presentation; I just want to gauge your understanding, so don’t worry if there are mistakes. It's all part of the learning process!"
"Alright, let’s come back together as a group. I want to discuss some common errors that I observed while checking your cards.
For example, some of you mixed up the order of operations and forgot about multiplication before addition. Remember, following BODMAS is crucial to arrive at the correct answer.
To sum up, the key takeaways from today are: always remember the order of operations, practice makes perfect, and don’t hesitate to ask for help if you're unsure.
For your homework, I’d like you to complete additional BODMAS/BIDMAS practice problems. It’s essential that you apply these rules correctly. Please bring your completed work to our next lesson for feedback.
Thank you for your participation today, everyone!"
| Slide Number | Image | Slide Content |
|---|---|---|
| 1 | {Image: A chalkboard with BODMAS written on it} | - Introduction to BODMAS/BIDMAS - What BODMAS stands for: Brackets, Orders, Division, Multiplication, Addition, Subtraction - Importance of the order of operations |
| 2 | {Image: A mathematical expression example} | - Example Expression: 3 + 4 × 2 - Importance of multiplying before adding - Calculation steps: 4 × 2 = 8, then 3 + 8 = 11 |
| 3 | {Image: Students working in pairs} | - Group Activity: Problem Solving - Work with a partner for ten minutes - Solve expressions using BODMAS/BIDMAS rules - Importance of communication and collaboration |
| 4 | {Image: Printable card with mathematical problems} | - Printable Card Distribution - Write down expressions solved and their answers - Include steps taken for clarity - Encourage collaboration with partners |
| 5 | {Image: A student working independently} | - Individual Work: Review and Random Checking - Time for independent work for five minutes - Teacher will check works randomly - Focus on understanding, not perfection |
| 6 | {Image: A teacher reviewing student cards} | - Review and Wrap-Up - Discuss common errors observed in cards - Importance of the order of operations - Remember multiplication before addition |
| 7 | {Image: A checklist of BODMAS principles} | - Key Takeaways - Always remember the order of operations - Practice makes perfect - Don’t hesitate to ask for help |
| 8 | {Image: Homework assignment on a desk} | - Homework Assignment - Complete additional practice problems on BODMAS/BIDMAS - Apply rules correctly - Bring completed work for next lesson feedback |
| 9 | {Image: Thank you note} | - Thank you for participation! - Encourage questions and clarification - End of lesson reminders |
| 10 | {Image: Students leaving the classroom} | - Looking Forward - Anticipation for next lesson - Reminder to prepare for discussion on homework |
| Question | Answer |
|---|---|
| What does BODMAS stand for? | |
| In the expression 3 + 4 × 2, which operation should be performed first according to BODMAS? | |
| Why is it important to follow the order of operations in mathematics? | |
| Can you give an example of a mathematical expression that involves brackets? | |
| What are the two main types of problems you worked on in the group activity? | |
| How can you ensure that both partners understand the steps taken to solve a problem? | |
| What should you do if you're unsure about a step in a mathematical expression? | |
| Why is it beneficial to write down the steps you used to solve a problem? | |
| What common error did the teacher observe when checking the students' cards? | |
| What is the homework assignment related to BODMAS/BIDMAS? |
Can anyone explain why we should solve multiplication before addition in the expression 3 + 4 × 2?
If you were to create your own BODMAS expression using the numbers 7, 2, and 5, what would it look like, and how would you solve it?
What challenges did you face while solving the problems in pairs, and how did you overcome them?
Why do you think it's important to follow the BODMAS/BIDMAS rules in mathematics, even in real-life situations?
What strategies can you use to remember the order of operations when solving more complex mathematical expressions?