So, here's a game for you for the first lesson.
You've got two sets of cards in the back of the book corresponding to this lesson. One set has a countries name and a floor number on it. The other has countries flags.
Have the kids tear out both sets of cards.
Have them "mark" their cards in some way (so they can get them back afterward... probably just have them write their names or initials).
Get the kids in to groups of 3-6 students.
Tell them they will play "Hurricane" or some other title that sounds exciting.
Rules:
1. You take turns, going around in a circle.
2. All students have their cards face down on the table.
3. All students have one hand on their ear (more on this later) and will use their other hand to flip cards.
4. One student will flip a card onto the pile in the middle. You can require her to say just the word, or have her say a whole sentence, or waive the speaking requirement and make it a reading exercise.
5. The next student will flip a card onto the pile.
6. If the cards are the same students can "slam" the card. That is, they use their hand holding their ear to slap the pile of cards in the middle. This ONLY happens when a card is laid on top of the same card (or the name of a country is laid on top of the flag of the country).
7. The first kid to slam the pile (with the "ear-holding hand") gets the cards.It is now her turn. She lays a card and the game continues.
Alternative:
Tell the students they can slam "sandwiches", too. For example, you have a Japan flag card laid down, followed by a China card, then followed by a Japan/floor # card. This is a Japan "sandwich" and can be slammed (as long as there is only one card in between.
*The ear holding thing is only to make it so the student laying the card down doesn't have an incredible advantage because his hand is closer than everyone else's hands.