First Nine Weeks:
Number and Operations
Understand place value (hundreds, tens, and ones).
Compare and order numbers up to 1,200.
Use addition and subtraction within 1,000.
Model and solve problems involving addition and subtraction.
Addition and Subtraction Facts
Master addition and subtraction facts within 20.
Use strategies for solving addition and subtraction problems.
Patterns and Relationships
Identify and extend patterns in numbers.
Recognize the relationship between addition and subtraction.
Second Nine Weeks:
Geometry
Identify and classify 2D and 3D shapes (circles, squares, rectangles, triangles, spheres, cones, cylinders).
Understand basic attributes of shapes (sides, angles, symmetry).
Recognize and draw lines of symmetry.
Measurement
Estimate and measure length using non-standard units (e.g., paper clips, blocks) and standard units (inches, centimeters).
Tell time to the nearest five minutes and use both analog and digital clocks.
Solve problems involving money (using coins and bills up to $1.00).
Addition and Subtraction Strategies
Solve word problems using addition and subtraction strategies.
Use models, drawings, and strategies to solve real-world problems.
Third Nine Weeks:
Addition and Subtraction of Larger Numbers
Add and subtract 2-digit and 3-digit numbers (up to 1,000).
Solve problems involving regrouping (carry and borrow).
Data Analysis and Probability
Collect, organize, and represent data using pictographs and bar graphs.
Analyze data to answer questions.
Understand basic probability concepts (more likely, less likely, equally likely).
Fourth Nine Weeks:
Geometry and Fractions
Identify and partition shapes into equal parts (fractions: halves, thirds, fourths).
Understand and use fraction concepts in everyday situations.
Measurement
Estimate and measure weight (grams, kilograms, ounces, pounds).
Measure liquid volume (milliliters, liters, cups, pints).
Problem Solving and Review
Apply addition, subtraction, multiplication, and division strategies to real-life scenarios.
Review and reinforce concepts from earlier in the year through various activity.