| 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 | Double digit addition |
| What length (min) | 30 |
| What age group | Year or Grade 3 |
| Class size | 22 |
| What curriculum | British columbia |
| 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 | 5 |
| Create fill-in cards for students | |
| Create creative backup tasks for unexpected moments |
Double Digit Addition
Year 3
Mathematics
22
This lesson aligns with the British Columbia curriculum for Year 3 mathematics, focusing on addition of two-digit numbers.
| Step Number | Step Title | Length (minutes) | Details |
|---|---|---|---|
| 1 | Introduction | 5 | Briefly introduce the topic of double-digit addition. Explain the objective and relevance. |
| 2 | Printable Cards Activity | 5 | Distribute printable cards to students. Explain that they will fill these out during the lesson. |
| 3 | Group Task | 10 | Organize students into small groups. Provide them with double-digit addition problems to solve collaboratively. |
| 4 | Physical Activity Break | 5 | Conduct a quick physical activity (e.g., stretching or a short game) to rejuvenate students. |
| 5 | Class Discussion | 3 | Reconvene and discuss strategies used during group work. Encourage students to share ideas. |
| 6 | Collect/Check Cards | 5 | Collect or randomly check the printable cards to assess student understanding and progress. |
| 7 | Assign Homework | 2 | Assign homework related to double-digit addition without requiring students to present. |
This lesson plan is designed to engage Year 3 students in learning double-digit addition through various activities that promote both individual and group work, along with an emphasis on physical well-being to support learning.
"Good morning, class! Today, we will be exploring an exciting topic: double-digit addition! This is not just about adding numbers together; it's about discovering new ways to solve problems and working together as a team. By the end of our lesson, you'll feel more confident in adding two-digit numbers, and you might even learn some cool strategies from your classmates! Are you ready to dive in?"
"Before we get started with our group work, I have some printable cards for each of you. These cards will help you record your thoughts and answers throughout the lesson. Please take one card each and write your name on it. We'll be filling these out together as we work through the activities. Are you all set? Great! Let's keep those close by."
"Alright, class! Now it's time to work together in small groups. I’ll be organizing you into groups of four. Each group will receive a set of double-digit addition problems. Your task is to solve these problems collaboratively. Remember, teamwork is key! Share your thoughts and ideas with your group members. I will give you ten minutes for this task. Let's see how many problems you can solve together. Ready, set, go!"
"Fantastic job, everyone! Let's take a quick break to recharge our minds and bodies. Stand up, and let’s stretch for a moment. Reach your arms up to the sky, and then bend down to touch your toes. Now let’s do a fun little game. How about we play a round of ‘Simon Says’? I will be Simon, and you just follow my instructions. Let’s get moving for about five minutes!"
"Welcome back, everyone! I hope you feel refreshed. Now, let’s gather back together and discuss what we’ve learned. Can anyone share a strategy your group used to solve the problems? What worked well for you? Don’t be shy; I want to hear from each of you. Remember, sharing our ideas helps everyone learn!"
"Now, I’m going to collect those printable cards you filled out earlier. I will be checking a few of them at random to see how you approached your addition problems and the strategies you noted down. This will help me understand how each of you is progressing and where we might need to focus more. Please hand your cards to me when you're ready."
"Before we wrap up today, I have a small assignment for you. Your homework will be to complete a worksheet with double-digit addition problems. But don’t worry, you won’t have to present it in class. Just do your best, and bring it back tomorrow. Make sure to ask your parents or siblings for help if you need it. Does anyone have questions about the homework? Great job today, everyone! I am so proud of how hard you worked!"
| Slide Number | Image | Slide Content |
|---|---|---|
| 1 | {Image: A cheerful classroom scene} | - Introduction to double-digit addition |
| - Importance of teamwork and collaboration | ||
| - Goals: confidence and problem-solving strategies | ||
| 2 | {Image: Printable cards with names} | - Distribution of printable cards |
| - Instructions to write names on cards | ||
| - Purpose: recording thoughts and answers | ||
| 3 | {Image: Students working in groups} | - Small group collaboration |
| - Task: solve double-digit addition problems | ||
| - Emphasizing teamwork and sharing ideas | ||
| 4 | {Image: Students stretching and playing} | - Physical activity break |
| - Stretching and ‘Simon Says’ game | ||
| - Importance of recharging minds and bodies | ||
| 5 | {Image: Teacher collecting cards} | - Class discussion on strategies shared |
| - Collecting and checking printable cards | ||
| - Assigning homework on double-digit addition problems |
Solve the following double-digit addition problems:
Choose one of the problems above and explain in writing a strategy you used to solve it. What steps did you take, and why did you choose that method?
Discuss with a family member or friend how teamwork helped in finding solutions during the lesson. Write down their thoughts or your own reflections on this.
Create three original double-digit addition problems of your own and solve them.
Reflect on today’s lesson:
Show your work for each of the problems you solved on your worksheet. Explain each step briefly in writing.
Practice your mental math by completing the following:
For additional practice, use a small item (like coins or buttons) to create a visual representation of 10 + 14. Draw or write about the items you used and how they helped you understand the problem.
Find two real-life situations where you could apply double-digit addition and describe them in two to three sentences each.
Prepare to share one of your original problems with the class tomorrow. Be ready to explain your thought process for solving it!
| Question | Answer |
|---|---|
| What are double-digit numbers? | |
| Can you explain what double-digit addition means? | |
| What strategies did your group use to solve the problems? | |
| Why is teamwork important when solving addition problems? | |
| How did you feel about the physical activity break? | |
| What was one challenge you faced during the group task? | |
| Can you give an example of a double-digit addition problem? | |
| What is one thing you learned from your classmates today? | |
| How can you approach double-digit addition differently? | |
| What will you do if you find a problem too difficult on your homework? |
Let's take a break, get up and stand,
Here's a list of movements, join me hand in hand.
Start with jumping jacks, up and down,
Count to ten, don't wear a frown.
Now let's march in place, one-two-three,
Lift those knees up, dance with glee.
Touch your toes, reach for the ground,
Take a deep breath, let relaxation abound.
Side lunges now, step to the side,
Feel that stretch, take it in stride.
A little twist, to the left and the right,
Keep moving along, it feels so bright.
Arm circles big, forward then back,
Make them small, feel the crack!
Let's run in place, as fast as you can,
Pump those arms, be the fastest in the land.
Now shake it out, let go of the day,
You're recharged and ready, hip-hip-hooray!