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	2 digit addition with regrouping
What length (min)	30
What age group	Year or Grade 3
Class size	20
What curriculum
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

Lesson plan

Lesson Plan: Two-Digit Addition with Regrouping

Topic

Two-Digit Addition With Regrouping

Grade/Age Group

Grade 3

Subject

Mathematics

Objectives

Students will understand the concept of regrouping in addition.
Students will be able to accurately solve two-digit addition problems that require regrouping.
Students will develop confidence in their ability to solve addition problems independently.

Materials

Whiteboard and markers
Base-ten blocks or place value charts
Worksheets with two-digit addition problems (with and without regrouping)
Pencils and erasers
Individual dry-erase boards (optional)
Timer

Class Size

20 students

Lesson Length

30 minutes

Lesson Structure

Step Number	Step Title	Length	Details
1	Introduction	5 minutes	Review previous lesson on two-digit addition without regrouping. Introduce regrouping concept using a whiteboard illustration.
2	Direct Instruction	10 minutes	Demonstrate examples of two-digit addition with regrouping using base-ten blocks and place value charts.
3	Guided Practice	5 minutes	Have students practice two addition problems on individual dry-erase boards, assisting as needed.
4	Independent Practice	7 minutes	Distribute worksheets with two-digit addition problems for students to complete individually. Monitor progress.
5	Check Homework and Closure	3 minutes	Review worksheet answers as a class without individual presentations. Address any misconceptions. Provide a summary of key points.

Assessment

Observation during guided practice to assess understanding.
Review of completed worksheets to gauge individual student's mastery of objectives.

Homework

Assign additional two-digit addition problems with regrouping for students to complete at home.
Homework will be collected and checked without asking students to present their answers in front of the class.

National Curriculum Alignment

This lesson plan is designed to align with the Canadian Mathematics Curriculum, ensuring students build a solid foundation in mathematical operations and problem-solving skills necessary for their grade level.