Lesson 4

• Mathematics
• Lower Secondary (Key Stage 3)

Lesson 4

Time Reflection

Answer the following questions. 

          

1 hour in minutes

1 minute in seconds

1.5 hours in minutes

2.5 minutes in seconds

30 seconds in minutes

1.25 minutes in seconds

1 hour 45 seconds in minutes

5 hours in minutes

Time Reflection

Answer the following questions. 

          

1 hour in minutes

1 minute in seconds

1.5 hours in minutes

2.5 minutes in seconds

60 minutes

60 seconds

90 minutes

150 seconds

30 seconds in minutes

1.25 minutes in seconds

1 hour 45 seconds in minutes

5 hours in minutes

Time Reflection

Answer the following questions. 

          

1 hour in minutes

1 minute in seconds

1.5 hours in minutes

2.5 minutes in seconds

60 minutes

60 seconds

90 minutes

150 seconds

30 seconds in minutes

0.5 minutes

1.25 minutes in seconds

1 hour 45 seconds in minutes

60.75 minutes

5 hours in minutes

300 minutes

75 seconds

Describe an Isosceles triangle

What is the sum of the internal angles in any triangle?

1. 90
2. 180
3. 270
4. 360

Select the correct property for an Isosceles triangle

1. All the sides are the same length
2. All the angles are equal to 60 degrees
3. Two of the sides have the same length
4. Two of the angles are obtuse angles

Time Reflection

Answer the following questions. 

          

1.25 hour in minutes

1.25 minute in seconds

3.5 hours in minutes

5 minutes in seconds

45 seconds in minutes

15 seconds in minutes

1/6 minute in seconds

1/3 minute in seconds

Time Reflection

Answer the following questions. 

          

1.25 hour in minutes

1.25 minute in seconds

3.5 hours in minutes

5 minutes in seconds

75 minutes

75 seconds

210 minutes

300 seconds

45 seconds in minutes

15 seconds in minutes

1/6 minute in seconds

1/3 minute in seconds

Time Reflection

Answer the following questions. 

          

1.25 hour in minutes

1.25 minute in seconds

3.5 hours in minutes

5 minutes in seconds

75 minutes

75 seconds

210 minutes

300 seconds

45 seconds in minutes

0.75 minute

15 seconds in minutes

1/6 minute in seconds

10 seconds

1/3 minute in seconds

20 seconds

0.25 seconds

NEW LEARNING

TITLE - Unit 8 Week 1 - Lesson 4 - NEW LEARNING

INSTRUCTIONS - Write down the following notes in your exercise book and complete the exercise.