Curated OER
Birthday Party
Students help plan a party for Q-Bear and think about some of the different ways people celebrate their birthdays. They then demonstrate knowledge and understanding of customs and traditions associated with participation in cultural...
Curated OER
The Hundreds Board
Students explore the concept of multiples and use a hundreds board to add numbers and then graph them. Afterward, they use the sieve of Eratosthenes to identify prime numbers and discover how numbers change when you add or subtract by ten.