Math Essentials 11 Desmos Activity Collection - A collection of online student Desmos activities organized by unit.
B1 know the multiplication and division facts
B2 extend multiplication and division facts to products of tens, hundreds, and thousands by single digit factors
B3 estimate sums and differences
B4 estimate products and quotients
B5 mentally calculate 25%, 33 1/3 %, 66 1/3 % and of quantities compatible with these percents
B6 estimate percents of quantities
Additional Resources and Activities for Unit 6
24 Game - 24 is played with an ordinary deck of playing cards with all the face cards removed. The aces are taken to have the value 1 and the basic game proceeds by having 4 cards thrown and the first player that can achieve the number 24 exactly using only allowed operations (such as addition, subtraction, multiplication, division, and parentheses) wins the hand. For short games of 24, once a hand is won, the cards go to the player that won. If everyone gives up, the cards are shuffled back into the deck. The game ends when the deck is exhausted, and the player with the most cards wins.
Inky Puzzles - Hundreds of free Inky puzzles suitable for printing. Inkies have the same rules as KenKen® the puzzles created by Tetsuya Miyamoto. Each Inky puzzle has only one unique solution.