Concrete Math
What is a ones block called?
A unit
How do you draw thousands, hundreds, tens, and ones?
Which place value should you start with?
The ones place
What is a whole number?
Zero and any positive number that does not have a decimal or fraction.
What is 5x0?
0
How many unit's (ones) are in a flat (hundreds)?
One hundred (100)
How would you draw 731?
Seven squares, Three lines, and One dot
How do you write 436,508 in the place value chart?
436,508
What is a count or measurement of something, the idea of how much?
A number
What is 7x1?
7
How would you represent 1,347 with Base-10 blocks?
One cube (1 thousand), Three flats (3 hundreds), four rods (4 tens), and seven units (7 ones)
How would you draw 2,312?
Two rectangles, Three squares, One line, and Two dots
How do you write two hundred four thousand, five hundred thirteen on a place value chart?
204,513
What is the value of a digit depending on its place in a number?
Place Value
What is 4x6?
24
How would you represent 2,105 with Base-10 blocks?
How would you draw 3,194?
Three rectangles, One square, Nine lines, and Four dots
How do you write six hundred twenty thousand, four hundred fifteen on a place value chart?
620,415
What is a digit?
A single symbol used to make numerals: 0,1,2,3,4,5,6,7,8,9
What is 3x7?
21
How would you represent 3,271 with Basw-10 blocks?
Three Cubes (3 thousands), Two Flats (2 hundred), Seven Rods (7 tens), One Unit (1 ones)
How would you draw 5,023?
Five rectangles, Two lines, and Three dots
What does the comma do?
Makes the problem easier (cheeser) to read.
what is a symbol or a name for a number?
A numeral
What is 9x8?
72