Dr Hologo World

Science (Grade 7)

Augmented Reality lessons

12
Chapters
37
Lessons
1
Hours

Chapter 1

Nutrition in plant

Lessons 4

Cells
1.09
Leaf Photosynthesis
5.49
Photosynthesis
2.26
Role of Chlorophyll in Photosynthesis
1.2

Chapter 2

Nutrition in Animals

Lessons 3

Digestive System
0.48
Teeth
3.29
Excretory System
1.33

Chapter 3

Heat

Lessons 4

Measuring Temperature with a Laboratory Thermometer
2.11
Flow of heat by Conduction
1.24
Heat Transfer
5.21
Heat Generation in Black and White Surfaces
5.21

Chapter 4

Acids, Bases and Salts

Lessons 2

Identification of Acids and Bases
2.51
Soil
30

Chapter 5

Soil

Lessons 2

Layers of soil and its components
1.17
Moisture in Soil
1.17

Chapter 6

Respiration in Organsims

Lessons 2

Respiratory System
1.33
Carbon Dioxide in exhaled air
1.01

Chapter 7

Transportation in animals and plants

Lessons 3

Circulatory System
2.25
Heart
3.36
Excretory System
1.33

Chapter 8

Reproduction in plants

Lessons 1

Reproductive parts of the flower
1.25

Chapter 9

Motion and Time

Lessons 2

Speed
0.54
Motion of a stone in a pendulum
1.33

Chapter 10

Electric current and its effects

Lessons 3

Current
1.28
Electric circuit and flow
1.46
Electric circuit and cell
1.14

Chapter 11

Light

Lessons 10

Concave mirror
2.38
Convex mirror
3.27
Real image formed by Concave mirrors
1.13
Virtual image formed by Concave mirrors
1.01
Image formed by a Convex Mirror
3.27
Concave lens
2.22
Convex Lens - Object at infinity
1.44
Convex Lens - Object Between F and Lens
1.29
Image formed by Concave lens
2.22
Dispersion of Light in a Prism
1.24

Chapter 12

Waste water story

Lessons 1

Simple Filtration
2.07