What I Need to Know This module was designed and written with you in mind. It is here to
derstand how textual aids help readers fully understand a text. The sco
dule permits it to be used in many different learning situations. The
ed recognizes the diverse vocabulary level of students. The lessons ar
follow the standard sequence of the course. But the order in which you
2 be changed to correspond with the textbook you are now using.
.
e module is divided into three lessons, namely:
Lesson 1 - Use of cities and illustrations in understanding a tex
Lesson 2 - Use of charts, graphs and tables in understanding a
Lesson 3 - Use of maps in understanding a text
er going through this module, you are expected to:
1. identify the different textual aids;
2. use various textual aids in understanding a text, and
employ appropriate textual aids in specific real-life situ

No matter what energy transformation we discuss, we know that no energy transfer is 100% efficient. you are about to enter a bicycle rave. you have trained extensively and eaten well to maximize your energy input throughout the bicycle race. you know that some of your kinetic energy will become wasted energy in the form of heat. what is the source of the heat energy and how can you minimize it to maximize the efficiency of your performance in the race? a) you are the source of the heat energy. you can minimize the heat energy but selecting the appropriate clothes to wear. b) air resistance is the source of he heat energy. you can minimize the air resistance by your position while riding the bicycle. c) friction is the source of the heat energy. you can minimize the friction by lubricating all appropriate parts and keeping the tires well inflated. d) kinetic energy is the source of the heat energy. you can reduce the production of heat energy but minimizing the energy you expend to race on the bicycle.