1. copyright@Ed2netLearning,Inc1 INTERPRETING BAR GRAPHS GRADE 3

2. copyright@Ed2netLearning,Inc2 Hello, How are you doing? Today, we are going to start a new lesson on Bar Graphs.

3. copyright@Ed2netLearning,Inc3 Bar Graphs Bar Graph – A Graph that shows data by using bars of different lengths. Example- The Bar Graph below shows the number of students who play different games.

4. copyright@Ed2netLearning,Inc4 Scale A scale is a set of numbers, spaced equally along a side of graph.

5. copyright@Ed2netLearning,Inc5 Model Bar Graph Step 1: Write the titles and the labels for the left and bottom side of the graph. Decide a Scale to use. Write the numbers on the left side. Label the activities along the bottom. Step 2:Draw bars for each activity to show the given number on left side.

6. copyright@Ed2netLearning,Inc6 Draw a bar graph for the following data. Favorite PetNumber of students Dog6 Cat5 Rabbit3 Bird2

7. copyright@Ed2netLearning,Inc7 Solution Steps to make Bar Graph Write a title for the graph. List the items along one side of the graph. Starting with0, write a scale with numbers along the other side of the graph. Draw a bar to match each of the numbers form the data.

8. copyright@Ed2netLearning,Inc8 Bar Graph

9. copyright@Ed2netLearning,Inc9 How many fewer students like Rabbit than Cat? Answer- 2

10. copyright@Ed2netLearning,Inc10 How many more students like Dog than bird? Answer- 4

11. copyright@Ed2netLearning,Inc11 How many students like Pet animals? Answer- 16

12. copyright@Ed2netLearning,Inc12 Refer to the Bar Graph and answer the Questions.

13. copyright@Ed2netLearning,Inc13 How many students attended the Annual Sports Meet in all? Answer- 56

14. copyright@Ed2netLearning,Inc14 How many more Grade 3 students attended the Sports Meet than Grade 4 students? Answer- 4

15. copyright@Ed2netLearning,Inc15 How many students of Grade 5 attended the Sports Meet? Answer - 14

16. copyright@Ed2netLearning,Inc16 Say True or False a) Maximum students of Grade 3 attended the Sports Meet. b) 6 Students of Grade 6 attended the Sports Meet. Answer- a) True b) True

17. copyright@Ed2netLearning,Inc17 ASSESSMENT

18. copyright@Ed2netLearning,Inc18 Refer to the Bar Graph and answer the Questions(1-3)

19. copyright@Ed2netLearning,Inc19 1.Which fruit is liked by maximum students? Answer- Grapes

20. copyright@Ed2netLearning,Inc20 2.How many more students like Banana than Oranges? Answer- 15

21. copyright@Ed2netLearning,Inc21 3.How many less students like Apple than Grapes? Answer- 9

22. copyright@Ed2netLearning,Inc22 Use the information given in the table to answer the Questions (4 – 7) Name of the StudentTime (in minutes) to finish the race Alee13 Jack11 Mint7 Dean14

23. copyright@Ed2netLearning,Inc23 4.Make a bar graph of the data.

24. copyright@Ed2netLearning,Inc24 5.How much more time did Dean took than Jack to finish the race? Answer- 3 minutes

25. copyright@Ed2netLearning,Inc25 6.Fill in the Blanks. a) --- won the race. b) --- took the maximum time to finish the race. Answer- a) Mint b) Dean

26. copyright@Ed2netLearning,Inc26 7.If Alee took 3 minutes less to finish the race, in how much time did he finish the race? Answer- 10 minutes

27. copyright@Ed2netLearning,Inc27 Refer to the Bar Graph and answer the Questions(8-10) Points scored by Peter

28. copyright@Ed2netLearning,Inc28 8.In which subjects did Peter scored the same points? Answer- Reading and Geography

29. copyright@Ed2netLearning,Inc29 9.How many more points did Peter score in Geography than Math? Answer – 5 points

30. copyright@Ed2netLearning,Inc30 10.How many points did Peter score in all the four subjects? Answer - 130

31. copyright@Ed2netLearning,Inc31 Well Done Now Practice the worksheets on the Lesson.