ORIGO Stepping Stones Core Mathematics
Stepping Stones is an innovative online program that fosters students’ thinking and reasoning skills and delivers multiple ways to differentiate instruction.
http://www.origoeducation.com
Curriculum Overview
Number and Operations
· Multiply and divide multi-digit numbers by 2-digit numbers fluently.
· Understand multiples, factors, prime and composite numbers, and prime factorization.
· Understand a fraction as a statement of division.
· Add and subtract fractions with unlike denominators using a common denominator.
· Multiply two unit fractions using an area model.
· Divide a fraction by a whole number and a whole number by a fraction using simple unit fractions.
· Understand the relative magnitude of ones, tenths, and hundredths.
· Multiply whole numbers up to 2-digits by decimals up to two decimal places.
· Understand percent as part of 100.
· Understand the relationship between fractions, decimals, and percent.
Geometry and Measurement
· Represent relationships between areas of rectangles, triangles, and parallelograms.
· Understand and use the area formula for parallelograms and triangles.
· Measure angles with a protractor; classify them as acute, right, obtuse, or straight.
· Understand that angles on a straight line add up to 180° and angles surrounding a point add up to 360
· Understand why the sum of the interior angles of a triangle is 180°and the sum of the interior angles of a quadrilateral is 360°.
· Convert measurements of length, weight, area, volume, and time.
Data and Probability
· Read, interpret, and construct line graphs and solve problems based on them.
· Find and interpret the mean and mode of a given set of data.
Stepping Stones is an innovative online program that fosters students’ thinking and reasoning skills and delivers multiple ways to differentiate instruction.
http://www.origoeducation.com
Curriculum Overview
Number and Operations
· Multiply and divide multi-digit numbers by 2-digit numbers fluently.
· Understand multiples, factors, prime and composite numbers, and prime factorization.
· Understand a fraction as a statement of division.
· Add and subtract fractions with unlike denominators using a common denominator.
· Multiply two unit fractions using an area model.
· Divide a fraction by a whole number and a whole number by a fraction using simple unit fractions.
· Understand the relative magnitude of ones, tenths, and hundredths.
· Multiply whole numbers up to 2-digits by decimals up to two decimal places.
· Understand percent as part of 100.
· Understand the relationship between fractions, decimals, and percent.
Geometry and Measurement
· Represent relationships between areas of rectangles, triangles, and parallelograms.
· Understand and use the area formula for parallelograms and triangles.
· Measure angles with a protractor; classify them as acute, right, obtuse, or straight.
· Understand that angles on a straight line add up to 180° and angles surrounding a point add up to 360
· Understand why the sum of the interior angles of a triangle is 180°and the sum of the interior angles of a quadrilateral is 360°.
· Convert measurements of length, weight, area, volume, and time.
Data and Probability
· Read, interpret, and construct line graphs and solve problems based on them.
· Find and interpret the mean and mode of a given set of data.