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How to learn Grade 1: Mathematics

Oklahoma academic standards: Mathematics, Grade 1

0 of 37 concepts ready to learn · Markdown, for your AI

1. Data & Probability · Collect, organize, and interpret categorical and numerical data.

  1. Pictograms and tally charts: Interpret and construct simple pictograms, tally charts, block diagrams, and simple tables
  2. Sorting Data into Categories: Organise and represent data with up to three categories by counting objects in each category and sorting categories by quantity
  3. Picture & Bar Graphs: Draw a picture graph and a bar graph (with single-unit scale) to represent a data set with up to four categories; solve put-together, take-apart, and compare problems using information presented in a bar graph

2. Geometry & Measurement · Describe and measure concepts of time.

  1. Days, Weeks, Months & Years: Recognise and use language relating to dates, including days of the week, weeks, months, and years
  2. Telling Time: Hours and Half Hours: Tell the time to the hour and half past the hour, and draw clock hands to show these times

3. Geometry & Measurement · Select and use nonstandard and standard units to describe length and volume/capacity.

  1. Capacity and volume: Measure and begin to record capacity and volume using non-standard and standard units
  2. Calculating with measurements: Measure, compare, add, and subtract lengths (m/cm/mm), mass (kg/g), and volume/capacity (l/ml) using standard units
  3. Measuring with different units: Measure the length of an object using two different length units and describe how the measurements relate to the size of the unit chosen
  4. Measuring length (age 6+): Measure the length of an object using same-size length units laid end to end with no gaps or overlaps
  5. Comparing lengths by measuring: Measure to determine how much longer one object is than another, expressing the length difference in terms of a standard length unit
  6. Measuring mass and weight: Measure and begin to record mass/weight using non-standard and standard units

4. Geometry & Measurement · Recognize and compose two- and three-dimensional shapes.

  1. 3-D shapes: Recognise and name common 3-D shapes (cubes, cuboids, pyramids, spheres, cylinders, cones)
  2. 2-D shapes: Recognise and name common 2-D shapes (circles, triangles, rectangles including squares)
  3. Composing Shapes: Compose two-dimensional shapes (rectangles, squares, trapezoids, triangles, half-circles, quarter-circles) to create composite shapes, and compose new shapes from the composite shape
  4. Building with 3-D Shapes: Compose three-dimensional shapes (cubes, right rectangular prisms, right circular cones, right circular cylinders) and create composite shapes; build new shapes from component shapes

5. Algebraic Reasoning & Algebra · Identify patterns found in real-world and mathematical problems.

  1. Patterns & Sequences: Order and arrange combinations of mathematical objects in patterns and sequences
  2. Extending Table Patterns: Recognise and use repeated reasoning to generalise: extend multiplication table patterns, derive unknown facts from known ones, and describe rules for sequences

6. Numbers & Operations · Identify coins and their values.

  1. Coin Values: Recognise and know the value of different coins and notes
  2. Pounds & Pence Notation: Recognise and use symbols for pounds (£) and pence (p) and combine amounts to make a particular value
  3. Halves and quarters (age 7+): Solve word problems involving dollar bills, quarters, dimes, nickels, and pennies, using $ and ¢ symbols appropriately

7. Numbers & Operations · Develop foundational ideas for fractions.

  1. Fractions of amounts: Recognise, find, name, and write fractions 1/3, 1/4, 2/4, and 3/4 of a length, shape, set of objects, or quantity
  2. Unit fractions: Recognise, find, and write fractions of a discrete set of objects: unit fractions and non-unit fractions with small denominators
  3. Division as equal sharing: Understand division as sharing equally into groups or as grouping (how many groups of a given size can be made)
  4. Fractions as parts of shapes: Partition shapes into parts with equal areas and express the area of each part as a unit fraction of the whole

8. Numbers & Operations · Solve addition and subtraction problems with sums and minuends of up to 10 in real-world and mathematical contexts.

  1. Addition and subtraction word problems: Solve addition and subtraction word problems within 10 using objects or drawings
  2. Fluent adding and subtracting within 10: Fluently add and subtract within 10
  3. Finding a missing number in addition: Understand subtraction as finding an unknown addend (e.g. 10 − 8 = ? is the same as 8 + ? = 10)

9. Numbers & Operations · Count, compare, and represent whole numbers up to 100, with an emphasis on grouping in terms of tens and ones.

  1. Comparing groups: more or fewer: Compare two groups of objects to determine which has more, fewer, or whether they are equal, using matching and counting strategies
  2. Numbers on a number line: Represent whole numbers as lengths on a number line and represent sums and differences within 100 on a number line diagram
  3. Representing numbers with objects: Represent numbers using objects, pictorial representations, and the number line
  4. Representing Numbers: Identify, represent, and estimate numbers using different representations including the number line
  5. 10 or 100 More or Less: Find 10 or 100 more or less than a given number up to 1000
  6. One-to-one counting: One-to-one correspondence when counting objects: each object is paired with exactly one number name
  7. Rote counting to 100: Rote count forwards and backwards from 0 to 100, beginning from 0, 1, or any given number, by ones
  8. Counting in 2s: Count in multiples of 2, 5, and 10 (skip counting)
  9. A Hundred Is Ten Tens: Understand that 100 can be thought of as a bundle of ten tens — called a 'hundred'
  10. Counting objects to 20: Count a set of objects to answer 'how many?' for sets up to 20 (arranged in lines, arrays, circles, or scattered)