Math Unit 4

Topics covered in Unit 4:

• I can add four two-digit numbers using strategies I know.
• I can add within 1,000 using strategies I know.
• I can subtract within 1,000 using strategies I know.
• I can use mental math to add 10 or 100 to any number.
• I can use mental math to subtract 10 or 100 to any number.
• I can balance an equation when there is an unknown number.
• I can solve word problems about dollars and cents.
• I can collect data using tally marks in a survey.
• I can draw a bar graph with given data.
• I can draw a picture graph with given data.
• I can answer questions about graphs.