#### SMCPS uses Bridges in Mathematics, 2nd Edition, as a primary resource for teaching your child the Common Core State Standards.

• solve addition and subtraction story problems
• count by ones and tens to 120 read and write numbers to 120, and represent a number of objects up to 120 with a written numeral
• understand place value by describing what the digits mean in two-digit numbers; use this knowledge to add and subtract
• add two-digit numbers using at least two different strategies and explain how the strategies work
• subtract two-digit numbers that are multiples of 10 using at least two different strategies and explain how the strategies work
• compare two numbers using the symbols >, =, and <
• add and subtract numbers within 10 efficiently and accurately
• measure length using non-standard units such as Popsicle sticks, linking cubes, and so on
• tell and write time to the hour and half-hour on analog and digital clock

Family Welcome Letter An introduction to Bridges including an overview of the year.