Grade 1 Mathematics Continuum

• Counts to 1,000 .
• Identifies whole numbers from 0-20 on a number line .
• Adds and subtracts equations using a number line .
• Sequences missing numbers on a number line .
• Counts backwards from 100 .
• Counts by 2’s, 5’s, and 10’s from any 2-digit number .
• Writes dictated numbers up to 3-digits .
• Identifies odd and even numbers up to 2-digits .
• Tells and writes addition and subtraction stories.
• Uses place value words: ones, tens, hundreds .
• Uses number grid (+1, -1, +10, -10) .
• Uses objects to make fractions ½, ¼.
• Estimates objects to the nearest ten .
• Recalls facts with sums and differences from 9.

• Explores measurement with non standard units .
• Measures in inches and centimeters to the nearest ½ in. or cm.
• Counts combinations of pennies, nickels, and dimes.
• Records coin amounts in cent and dollar notation.
• Shows equivalent amounts of money using different coin combinations.
• Identifies money: 1¢, 5¢, 10¢, 25¢, $1.00, $2.00, $5.00, $10.00.
• Tells time to the ½ hr., ¼ hr., and 5 minute interval.

• Identifies three dimensional shapes (cone, sphere, cylinder, cube).
• Compares and contrasts three dimensional shapes.
• Uses a straight edge to construct a line segment.
• Describes polygons with introduced vocabulary (corners, curves, inside, outside, etc.).

1.4 Probability and Statistics

• Uses concrete and picture models to create graphs.
• Collects and displays data using tally marks.
• Give examples of certain and uncertain events.

• Uses >, < or = to establish relationships.
• Understands and completes What’s My Rule patterns.
• Completes parts of a fact family triangle.
• Recognizes and continues patterns of numbers and objects.
• Reads, writes and uses number sentences (3+4=___ , ___=4+3).

• Searches for patterns.
• Explores problem-solving strategies.

• Identifies questions to be answered in familiar situations.

• Contributes to group efforts in finding solutions.
• Organizes relevant information in order to solve a problem.

• Uses models, patterns and known facts to validate thinking,
• Compares and contrasts information.

• Predicts solutions.

• Considers whether a conclusion answers the problem.
• Checks for accuracy of solution.

• Collects needed information.
• Accesses information from pictures, diagrams, and models.

• Reviews gathered information through discussion or writing.

• Uses pictures or models to represent thinking.
• Explains solution and thought processes orally and in writing.

• Makes connections between different mathematical areas (ex. addition and subtraction).

• Recognizes mathematical patterns and ideas in other content areas.

• Gives examples of how math is used in everyday life.
• Demonstrates use of a calculator (+, -, memory key).