MathCoach

Place Value: I'm Thinking of a Number - Set 6 This is the sixth of six different sets of "I'm Thinking of a Number Cards" to use when teaching place value. This set uses 3 digit numbers, odd and even numbers and the sum of digits in the clues. These clues may have more than one solution. I use the cards in a small group at first and have them build the number on a place value mat with base ten blocks. We discuss how they determined the number from the clues. When the activity is moved to

Place Value: I'm Thinking of a Number - Set This is the fifth of six different sets of "I'm Thinking of a Number Cards" to use when teaching place value. This set uses 3 digit numbers. These clues have more than one solution. I use the cards in a small group at first and have them build the number on a place value mat with base ten blocks. We discuss how they determined the number from the clues. When the activity is moved to a center, students shuffle the cards, draw one card, build the