ระดับ   1  2  3  4  5  6  7  8  9  10 11 12 13 14 15 16 17 18 19 20

บทที่	ชื่อของบทเรียน	ประเภทของบทเรียน
1	On the Train	Passage
2	During the train ride	Passage
3	After they arrived in Kanjanaburi, they go to a local fresh market. They talk about the many kinds of fruit on display.	Conversation
4	The ranger station	Passage
5	In the forest	Passage
6	The children are talking with a ranger about the rainforest	Conversation
7	The map	Passage
8	Mr. Miller, Tania, and Thomas are talking about the map	Conversation
9	Staying back	Passage
10	A lesson learned	Passage
11	Dinner time	Passage
12	The team is preparing for the trip to the waterfall further away.	Conversation
13	An early trip	Passage
14	Staying back	Conversation
15	Campfire	Passage
16	Hiking up the mountain	Passage
17	The brook	Passage
18	At the base camp	Conversation
19	At the waterfall	Passage
20	At the waterfall	Conversation
21	Climbing up the cliff	Passage
22	The path	Conversation
23	Surprises	Passage
24	Poachers	Conversation
25	Guarding the camp	Conversation
26	Following the trail	Passage
27	Lost	Conversation
28	Night at the base camp	Passage
29	A shocking wake up	Passage
30	Meeting soldiers	Conversation
31	To the border	Passage
32	Finding their way	Conversation
33	At base camp	Passage
34	Lost	Passage
35	The crouching tiger	Conversation
36	Taking a look	Passage
37	Monkey business	Passage
38	Treasure hunt	Conversation
39	Base camp worries	Passage
40	The cave	Passage
41	Inside the cave	Passage
42	The box	Conversation
43	Inside the box	Passage
44	The search party	Passage
45	Going back	Passage
46	In the evening at base camp everyone is tired, but no one wants to sleep. The children are talking to each other.	Conversation
47	Return trip	Passage
48	Mom is coming	Conversation
49	At the pool	Passage
50	Conclusion	Passage