I find that numbers are always something worth reviewing and practicing, and they can be practiced alongside many other topics. This post will include several very different activities.
This activity can be used as an icebreaker, but it also works with groups that are already well acquainted. Students choose three numbers that are significant to them (e.g. age, height, birthdate, number of siblings, number of pets, etc.). In small groups, they take turns trying to guess the meaning behind each number by asking, “Is it your height? Is it how many siblings you have?” etc. Once the groups are finished guessing, the teacher can ask for volunteers to challenge the whole class with their meaningful numbers.
My students get very creative, both with their questions and their answers. They also get a little sassy, making guesses that are obviously wrong, but usually very funny. This activity is about a lot more than numbers, because the students are thinking about all kinds of vocabulary the whole time.
This exercise does practice numbers, but it’s probably more useful as a gauge of the group dynamic. Students try to count to a certain number (or as high as they can), which may sound easy enough, but believe me, it’s not.
Everyone stands in a circle and either closes their eyes or looks at the floor. One person begins the counting with ‘one’. The tricky part is that any student can continue, but no two students may say the same number at the same time. Numbers can be called out in quick succession or with long pauses in between, but only one student may say a given number. The first time I did this activity was with 42 students (and 2 teachers), and we got as high as 16.
Perhaps not the best activity if you want to practice higher numbers, but you can alternatively have the students count in intervals, i.e. by fives, tens, etc.
If the topic du jour is classroom vocabulary or school supplies, why not throw in some numbers as well? Have students take an inventory of objects in the classroom. They can work together in small groups or individually. Have them compare their results at the end, the perfect time to practice ‘there is / are‘. If it’s feasible, the teacher can assign different groups to different parts of the school, e.g. the library, front office or cafeteria. If you’re short on time, limit the number of objects to be inventoried; perhaps let each group choose a certain number of items from a list. If you have time to kill, let the students go wild.
Lastly, make your students do math! Whether young, old or somewhere in between, everyone can benefit from a little extra math practice, be it basic arithmetic or everyday problems using basic measurements, prices or time. For large numbers, look at populations, area measurements or numbers of language speakers. Compare different countries to one another to practice geography while you’re at it.
As always, have fun and let me know how it goes!