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
What length (min)	30
What age group	Year or Grade 2
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 slides
Number of slides	5
Create fill-in cards for students
Create creative backup tasks for unexpected moments

Lesson plan

Objectives

• Students will be able to add two-digit numbers.
• Students will be able to justify their answers using manipulatives or drawings.
• Students will be able to solve word problems related to addition of two-digit numbers.

Materials

• Whiteboard and Marker
• Number cards
• Counters or manipulatives
• Worksheets
• Homework sheets

Grade or Age Group

Year or Grade 2

Lesson Structure

Step Number	Step Title	Length	Details
1	Introduction	3 minutes	The teacher briefly discusses what the class has learned about addition and introduces the lesson's topic.
2	Review of Addition	5 minutes	The teacher leads a review of addition of one-digit numbers and asks students questions related to the concept.
3	Addition of Two-Digit Numbers	12 minutes	The teacher models how to add two-digit numbers using number cards and manipulatives. Students practice solving problems with partners and receive feedback from the teacher.
4	Word Problems	5 minutes	The teacher presents word problems related to addition of two-digit numbers and models how to solve them. Students work in pairs to solve the word problems.
5	Conclusion	5 minutes	The teacher summarizes what was learned in the lesson and reminds students about the homework assignment.

National Curriculum

This lesson corresponds to the national curriculum's objectives for Year or Grade 2 Mathematics:

• Represent and solve problems involving addition and subtraction
• Add and subtract numbers using concrete objects, pictorial representations, and mentally, including:
  • A two-digit number and ones
  • A two-digit number and tens
  • Two two-digit numbers
• Solve problems with addition and subtraction
• Check calculations using mental or written methods

Lesson script