Math
SECOND TERM
Start
TOPICS OF THE SECOND TERM
1. Angles. 2. Position and transformation.
WEEKS
Week 10
November 4 to 7
Week 11
November 10 to 15
Week 12
November 17 to 21
Week 14
December 1 to 5
Week 13
November 24 to 28
Week 15
December 9 to 12
Week 16
December 15 to 19
WEEK 10
Value: Discipline
Topic: Angles.
Class plan: 1. Turns. 2. Definition. 3. Activity. 4. Closing.
TURNS
ACTIVITY
Do a quarter turn, half turn and three quarter turn to the following shapes:
DEFINITION OF AN ANGLE
An angle is the opening between the rays or the amount of rotation about the vertex of one ray to the other. It can be clockwise or anticlockwise.
This represents the angle. It is an anticlocwise angle
Vertex
TURNS
WEEK 11
Value: Resilience
Topic: Angles.
Class plan: 1. Right angles. 2. Acute and obtuse angles 3. Activity. 4. Closing.
RIGHT ANGLES
A right angle corresponds to a quarter turn. It can be clockwise or anticlockwise.
Right angles anticlockwise
Right angles clockwise
RIGHT ANGLES
Right angles are those in the corners of a rectangle and a square.
RIGHT ANGLES
When talking about right angles we usually don't specify if it is clockwise or anticlockwise and represent the angle with a little square. Like this:
ACUTE AND OBTUSE ANGLES
Acute angles are smaller than right angles.
Obtuse angles are bigger than right angles.
ACTIVITY
1. Draw right angles making a turn as indicated by the arrow.
2. Draw examples of acute, right and obtuse angles (three for each one).
WEEK 12
Value: Autonomy
Topic: Angles.
Class plan: 1. Measuring angles. 2. Activity. 3. Closing.
MEASURING ANGLES
Angles are measured in degrees. The measure of the angle is proportional to how big it is. A protractor is used to measure an angle.
Acute angles measure less than 90°
Right angles measure exactly 90°
Obtuse angles measure more than 90° but less than 180°.
WEEK 13
Value: Autonomy
Topic: Position and transformation.
Class plan: 1. Points in the compass. 2. Activity. 3. Closing.
POINTS IN THE COMPASS
Cardinal points: North (N) East (E) South (S) West (W)
Ordinal points: Northeast (NE) Southeast (SE) Southwest (SW) Northwest (NW)
EXAMPLE
The caterpillar wants to get to the heart. It can only move in the cardinal and ordinal directions. The red line draws a possible path. It is described as:
- East,
- North
- Northeast,
- Northeast,
- East,
- North,
- North
ACTIVITY
Draw five different possible paths from the caterpillar to the heart and describe the directions of each of those paths.
WEEK 14
Value: Solidarity
Topic: Position and transformation
Class plan: 1. Coordinate notation in the first quadrant. 2. Activity. 3. Closing.
COORDINATE NOTATION IN THE FIRST QUADRANT
A: (1,2) B: (3,2) C: (3,4)
WEEK 15
Value: Fellowship
Topic: Position and transformation.
Class plan: 1. Reflection of 2D shapes. 2. Activity. 3. Closing.
HORIZONTAL MIRROR LINE REFLECTION
VERTICAL MIRROR LINE REFLECTION
WEEK 16
Value: fellowship
Topic: summary, exams and feedback
Class plan: 1. Summary, exams and feedback. 2. Closing.
Math-4TH_grade-2ND_TERM
Jhon Sebastian Gustin
Created on October 10, 2025
Start designing with a free template
Discover more than 1500 professional designs like these:
View
Math Lesson Plan
View
Primary Unit Plan 2
View
Animated Chalkboard Learning Unit
View
Business Learning Unit
View
Corporate Signature Learning Unit
View
Code Training Unit
View
History Unit plan
Explore all templates
Transcript
Math
SECOND TERM
Start
TOPICS OF THE SECOND TERM
1. Angles. 2. Position and transformation.
WEEKS
Week 10
November 4 to 7
Week 11
November 10 to 15
Week 12
November 17 to 21
Week 14
December 1 to 5
Week 13
November 24 to 28
Week 15
December 9 to 12
Week 16
December 15 to 19
WEEK 10
Value: Discipline
Topic: Angles.
Class plan: 1. Turns. 2. Definition. 3. Activity. 4. Closing.
TURNS
ACTIVITY
Do a quarter turn, half turn and three quarter turn to the following shapes:
DEFINITION OF AN ANGLE
An angle is the opening between the rays or the amount of rotation about the vertex of one ray to the other. It can be clockwise or anticlockwise.
This represents the angle. It is an anticlocwise angle
Vertex
TURNS
WEEK 11
Value: Resilience
Topic: Angles.
Class plan: 1. Right angles. 2. Acute and obtuse angles 3. Activity. 4. Closing.
RIGHT ANGLES
A right angle corresponds to a quarter turn. It can be clockwise or anticlockwise.
Right angles anticlockwise
Right angles clockwise
RIGHT ANGLES
Right angles are those in the corners of a rectangle and a square.
RIGHT ANGLES
When talking about right angles we usually don't specify if it is clockwise or anticlockwise and represent the angle with a little square. Like this:
ACUTE AND OBTUSE ANGLES
Acute angles are smaller than right angles.
Obtuse angles are bigger than right angles.
ACTIVITY
1. Draw right angles making a turn as indicated by the arrow.
2. Draw examples of acute, right and obtuse angles (three for each one).
WEEK 12
Value: Autonomy
Topic: Angles.
Class plan: 1. Measuring angles. 2. Activity. 3. Closing.
MEASURING ANGLES
Angles are measured in degrees. The measure of the angle is proportional to how big it is. A protractor is used to measure an angle.
Acute angles measure less than 90°
Right angles measure exactly 90°
Obtuse angles measure more than 90° but less than 180°.
WEEK 13
Value: Autonomy
Topic: Position and transformation.
Class plan: 1. Points in the compass. 2. Activity. 3. Closing.
POINTS IN THE COMPASS
Cardinal points: North (N) East (E) South (S) West (W)
Ordinal points: Northeast (NE) Southeast (SE) Southwest (SW) Northwest (NW)
EXAMPLE
The caterpillar wants to get to the heart. It can only move in the cardinal and ordinal directions. The red line draws a possible path. It is described as:
ACTIVITY
Draw five different possible paths from the caterpillar to the heart and describe the directions of each of those paths.
WEEK 14
Value: Solidarity
Topic: Position and transformation
Class plan: 1. Coordinate notation in the first quadrant. 2. Activity. 3. Closing.
COORDINATE NOTATION IN THE FIRST QUADRANT
A: (1,2) B: (3,2) C: (3,4)
WEEK 15
Value: Fellowship
Topic: Position and transformation.
Class plan: 1. Reflection of 2D shapes. 2. Activity. 3. Closing.
HORIZONTAL MIRROR LINE REFLECTION
VERTICAL MIRROR LINE REFLECTION
WEEK 16
Value: fellowship
Topic: summary, exams and feedback
Class plan: 1. Summary, exams and feedback. 2. Closing.