motion and measurement of distances class 6 notes

32:01

4:25

5:39

52:28

41:23

12:19

8:58

6:13

5:55

8:42

24:51

54:58

52:05

21:03

2:48

11:25

24:25

35:41

25:58

53:46

1:00:05

5:32

9:30

1:51:05

3:02

30:17

25:09

1:10

16:16

2:44

2:32

3:48

9:52

26:11

3:35

3:17

2:06

34:21

3:06

41:02

31:38

18:41

7:11

11:49

22:14

26:35

53:32

36:04

9:57

1:20:47

3:06

2:31

11:22

40:10

24:45

47:42

29:50

13:15

54:27

22:13