Anna Marks

Center includes 20 addition cards for Common Core 1.NBT.4 along with recording sheet for students to draw each math fact. First Grade Common Core Math 1.NBT.4: Add within 100, including adding a two-digit number and a one-digit number, and adding a two-digit number and a multiple of ten, using models or drawings. http://www.teacherspayteachers.com/Store/Anna-Marks

Great math center when reading The Three Little Pigs. Based on First Grade Common Core Math 1.NBT.6: Subtract multiples of ten in the range 10-90 from multiples of 10 in the range 10-90 using concrete models or drawings. View my other products at http://www.teacherspayteachers.com/Store/Anna-Marks

Based on First Grade Common Core Math 1.NBT.6: Subtract multiples of ten in the range 10-90 from multiples of 10 in the range 10-90 using concrete models or drawings. View my other products at http://www.teacherspayteachers.com/Store/Anna-Marks

Students use to record math facts and drawings of subtraction using two digit numbers. Meets Common Core Standard 1.NBT.6

Center includes 8 math facts with base ten picture cards. Students write the math fact, and then draw using tens and ones to solve. Meets Common Core 1.NBT.4: Add within 100, including adding a two-digit number and a one-digit number, and adding a two-digit number and a multiple of ten, using models or drawings. Please visit my Teachers Pay Teachers Store at http://www.teacherspayteachers.com/Store/Anna-Marks

First Grade Common Core Standard: Math 1.NBT.4 Students write the addition problem and draw using tens and ones to solve.

Introduce two digit addition with this SMART Board File. Meets Common Core Standard 1.NBT.6 Graphics From the Pond http://frompond.blogspot.com