Here are some links to waiata and actions so you can practise at home!
Waiata Words
Warm up Waiata
He Hōnore
Takitimu
Waiata Videos
Ngā iwi e with singing
Ngā iwi e Backing Track
Hutia with singing
Hutia Backing Track
Tiaho Mai Rā Backing Track
Utaina mai ngā waka Backing Track
Whakataka te hau Backing Track in F key (better for ukelele)
Whakataka te hau Backing Track in E key