Focus: Building confidence with 3-digit numbers and formal written methods
Count in multiples of 6, 7, 9, 25, and 1,000; find 1,000 more or less than a given number. Recognize place value up to 4 digits (thousands, hundreds, tens, ones) and round to the nearest 10, 100, or 1,000. Count backwards through zero into negative numbers and read Roman numerals to 100 (C).
Numbers & Place Value (EASY)
Numbers 1 (MEDIUM)
Numbers 1 (HARD)
Add and subtract numbers up to 4 digits using formal columnar methods. Solve two-step addition and subtraction problems in real-world contexts. Use estimation and rounding to check accuracy.
Addition & Subtraction (EASY)
Addition & Subtraction (MEDIUM)
Addition & Subtraction (HARD)
Recall multiplication and division facts up to 12 X 12.Multiply 2-digit and 3-digit numbers by a 1-digit number using formal written layout.Use factor pairs, commutativity, and place-value knowledge for mental calculations.
Multiplication & Division (EASY)
Multiplication & Division (MEDIUM)
Multiplication & Division (HARD)
Recognize families of equivalent fractions and count in hundredths (1/100).Add and subtract fractions with the same denominator.Recognize decimal equivalents for 1/4, 1/2, 3/4 and tenths/hundredths; divide 1- or 2-digit numbers by 10 and 100.Round decimals with 1 decimal place to the nearest whole number.
Fractions (EASY)
Fractions (MEDIUM)
Fractions (HARD)
Measurement
Convert between units of measure (e.g., km to m, hours to minutes). Measure and calculate the perimeter of rectilinear shapes. Find the area of rectilinear shapes by counting square units.
Measurement (EASY)
Measurement (MEDIUM)
Measurement (HARD)
Measurement
Compare and classify geometric shapes (quadrilaterals and triangles) by properties; identify acute and obtuse angles. Plot coordinates in the first quadrant and describe translations on a grid. Interpret and construct discrete and continuous data graphs (bar charts and time graphs).
Geometry (EASY)
Geometry (MEDIUM)
Geometry (HARD)
