Decimals
Addition, Subtraction, Multiplication, and Division PracticeLong Division PracticeMN Standard 4.1.1.6: Use strategies and algorithms based on knowledge of place value, equality and properties of operations to divide multidigit whole numbers by one- or two-digit numbers. Strategies may include mental strategies, partial quotients, the commutative, associative, and distributive properties and repeated subtraction.
Estimate Products and Quotients4.1.1.4 Estimate products and quotients of multi-digit whole numbers by using rounding, benchmarks and place value to assess the reasonableness of results.
Two digit by Two digit MultiplicationMN Standard 4.1.1.3: Multiply multi-digit numbers, using efficient and generalizable procedures, based on knowledge of place value, including standard algorithms.
Classify TrianglesMN Standard 4.3.1.1: Describe, classify and sketch triangles, including equilateral, right, obtuse and acute triangles. Recognize triangles in various contexts.
Transformations: Translations, Reflections, RotationsMN standard: 4.3.3 Use translations, reflections and rotations to establish congruency and understand symmetries.
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Area of Complex Figures
MN Standard 4.3.2.4 Find the areas of geometric figures and real-world objects that can be divided into rectangular shapes. Use square units to label area measurements.
Types of Angles
MN Standard 4.3.2.2: Compare angles according to size. Classify angles as acute, right and obtuse.
Measure angles with a protractor
MN Standard 4.3.2.1 : Measure angles in geometric figures and real-world objects with a protractor or angle ruler.