When you multiply by 1 the answer stays the same. 21 × 1 = 21 When you multiply by 10, move all the digits one place to the left, putting a zero in the empty space. 21 × 10 = 210 When you ...
Unlocking the power of arts integration for elementary math—from Warhol’s pop art arrays to Van Gogh’s shapes to Kahlo’s symmetry—leads to engaging, creative activities.
Spaced learning is an effective alternative to the traditional massed-learning approach, unlocking greater potential for both teaching and learning.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback