Multiplication Facts Practice: 84 Self-Checking Slides with Wheels, Mazes and Puzzles
Multiplication Facts Practice is a no-prep, self-checking digital activity for grades 3-5: fact strategies, skip counting, square numbers, spinning multiplication wheels, multiples mazes and number puzzles, where students find their own mistakes. 84 slides.
Halloween Multiplication Arrays: Self-Checking Candy Arrays for Grades 2-4
Halloween Candy Arrays is a no-prep, self-checking digital activity: students drag candy groups into equal groups that snap into arrays, then explore the commutative, associative and distributive properties and model multiplication facts. 75 slides.
Math Talk Slides That Check Themselves: 124 Self-Checking Math Talks for Grades 3-5
Our Math Talks slide deck, all 124 slides, now self-checking: open-ended slides that accept every correct answer, hints that point back to the picture, and step-by-step solutions for every puzzle. Grades 3 to 5.
Math Talks : Why Open-Ended Questions Matter, and 150 That Check Themselves
Why math talks build reasoning and number sense, why open-ended questions with more than one right answer matter most, and a self-checking set of 150 math talk cards in 15 styles
Mental Math Strategies for Multiplication: 107 Self-Checking Problems, Instant feedback
Multiplying by 9, 11 and 5, doubling, factors of 100 and 1000, rounding, and halving and doubling explained with base-ten blocks, a free number talk for grades 3 to 5, and a self-checking digital version of the slide deck.
Mental Math Strategies for Addition and Subtraction: 117 Self-Checking Problems
Compensating, decomposing, balancing and clustering explained with base-ten blocks, a free number talk for grades 2 to 5, and a self-checking digital version of the slide deck.
Addition with Regrouping Game: Addition Build
Addition Build is a no-prep digital game for grades 1 to 3: students loop 10 ones and SNAP them into a ten, or 10 tens into a hundred, so regrouping in addition makes sense.
Multiplication Arrays Game: Arrays with Bricks
Arrays with Bricks is a no-prep digital game for grades 2 and 3: students snap bricks onto a baseplate to build arrays and equal groups, find factor pairs and explore the properties of multiplication.
Subtraction with Regrouping Game: Subtraction Smash
Subtraction Smash is a no-prep digital game for grades 1 to 3: students subtract with base-ten blocks and smash a ten into ones, or a hundred into tens, so regrouping makes sense.