RightStart™ Mathematics Level F
RightStart™ Mathematics Level F covers ratios, percentages, and pre-algebra foundations. It prepares students for middle-school math while continuing RightStart's hands-on, visual approach.

What RightStart™ Mathematics Level F Covers
- Numeration: squares, square roots, and exponents
- Long division by two-digit divisors
- Decimals: operations to the thousandths and dividing by decimals
- Fractions: unlike denominators, multiplying, and dividing
- Percents, probability, and combinations
- Measurement: cubic units and dimensional analysis conversions
- Coordinate systems: ordered pairs and graphing equations
- Geometry: scaling figures and inscribed constructions
RightStart™ Mathematics Level F Table of Contents
RightStart Mathematics Objectives for Level F. Numeration: Finds squares and square roots; reads, writes, rounds, and compares numbers. Multiplication and Division: Applies commutative, associative, and distributive properties; multiplies multiples of 10 and exponents; does division using factors; does long division by a two-digit divisor. Problem Solving: Solves two-step problems involving fractions and decimals; uses dimensional analysis to solve problems. Decimals and Percents: Rounds and compares decimals to the thousandths; adds and subtracts decimals to three decimal places; divides decimals by whole numbers and decimals; understands and uses simple percentages; solves percentage problems with a calculator. Fractions: Adds and subtracts mixed fractions with unlike denominators; converts between mixed numbers and improper fractions; finds equivalent fractions on the multiplication table; multiplies and divides various fractions. Measurement: Understands cubic units (cm3, dm3, in3, ft3, and yd3); uses dimensional analysis to convert measurements; converts measurements between SI and US customary. Probability and Combinations: Calculates the probability of an event; calculates probabilities; finds probabilities using combinations. Coordinate Systems: Finds locations using a coordinate system; makes line plots and interprets data; finds points on a Cartesian coordinate system using ordered pairs; places negative points on a Cartesian coordinate system; plots equations on a Cartesian coordinate system. Geometry: Classifies shapes by attributes; scales figures; constructs regular polygons inscribed in a circle; constructs inscribed circles in polygons; constructs inscribed squares in triangles.
150 lessons
Lesson 1·Review Cotter Abacus and Addition Strategies
Lesson 2·Review Mental Adding
Lesson 3·Review Subtraction Strategies
Lesson 4·Review Multiplication Strategies
Lesson 5·Review The Math Balance
Lesson 6·Review Division Strategies
Lesson 7·Review Finding Remainders
Lesson 8·Remainders on the Math Balance
Lesson 9·Review Short Division
Lesson 10·Review Reminders after Dividing by Nine
Lesson 11·Review Introducing Check Numbers
Lesson 12·Review Using Check Numbers
Lesson 13·Review Multivides
Lesson 14·Order of Operations
Lesson 15·Making Expressions
Lesson 16·Square Numbers
Lesson 17·Cubic Numbers and Higher Powers
Lesson 18·Composing Expressions
Lesson 19·Expanded Notation with Exponents
Lesson 20·Multiplying and Dividing by Tens
Lesson 21·Dividing with a Horizontal Line
Lesson 22·Review and Games 1
Lesson 23·Review Fraction Basics
Lesson 24·Tenths and Hundredths
Lesson 25·Thousandths
Lesson 26·Adding with Decimals
Lesson 27·Subtracting with Decimals
Lesson 28·Averaging
Lesson 29·More Averaging
Lesson 30·Rounding Decimals
Lesson 31·Rounding and Comparing Decimals
Lesson 32·Review and Games 2
Lesson 33·Review Multiplying by Two Digits
Lesson 34·Dividing by Divisors Greater Than Ten
Lesson 35·Two-Digit Multivides
Lesson 36·Multiplying Tenths by a Whole Number
Lesson 37·Dividing Decimals by Whole Numbers
Lesson 38·Multiplying Tenths by Tenths
Lesson 39·Multiplying Hundredths
Lesson 40·Dividing by Tenths
Lesson 41·Dividing by Hundredths
Lesson 42·Dividing by Decimals
Lesson 43·Assessment Review 1
Lesson 44·Review Games
Lesson 45·Assessment 1
Lesson 46·‘Octopus Multiplying’
Lesson 47·Short Division to Long Division
Lesson 48·Trial Quotients in Long Division
Lesson 49·Enrichment Expanding Short Division
Lesson 50·Checking Division
Lesson 51·Remainder Forms after Dividing
Lesson 52·Long Division Problems
Lesson 53·More Long Division Problems
Lesson 54·Review and Games 3
Lesson 55·Rectangular Area Problems
Lesson 56·Square Patterns
Lesson 57·More Square Patterns
Lesson 58·Square Roots
Lesson 59·Square Root Problems
Lesson 60·Squares on Right Triangles
Lesson 61·Area of Tangrams
Lesson 62·Area of Parallelograms
Lesson 63·Review and Games 4
Lesson 64·Review Area on the Geoboard
Lesson 65·Area of Triangles on the Geoboard
Lesson 66·Introducing Formulas
Lesson 67·Area of Triangles
Lesson 68·Triangle Area Problems
Lesson 69·Applying Triangle Area
Lesson 70·Area of Trapezoids
Lesson 71·Area Problems
Lesson 72·Review and Games 5
Lesson 73·Introduction to Volume
Lesson 74·Volume of Prisms
Lesson 75·Volume of Geometric Solids
Lesson 76·Volumes in Other Units
Lesson 77·Volume Problems
Lesson 78·Assessment Review 2
Lesson 79·Review Games
Lesson 80·Assessment 2
Lesson 81·Skip Counting with Fractions
Lesson 82·Fraction Skip Counting Practice
Lesson 83·Adding and Subtracting Simple Fractions
Lesson 84·Adding Fractions to Two
Lesson 85·Equivalent Fractions on the Multiplication Table
Lesson 86·Simplifying Fractions
Lesson 87·Simplifying Fractions with Factors
Lesson 88·Equivalent Fractions
Lesson 89·Adding Fractions with Same Denominators
Lesson 90·Subtracting Fractions with Like Denominators
Lesson 91·Adding Fractions with Unlike Denominators
Lesson 92·More Adding Fractions
Lesson 93·Subtracting Fractions
Lesson 94·Adding and Subtracting Fractions
Lesson 95·Fraction Problems
Lesson 96·Review and Games 6
Lesson 97·Multiplying Fractions and Whole Numbers
Lesson 98·Fraction of a Fraction
Lesson 99·Multiplying Proper Fractions
Lesson 100·More Multiplying Proper Fractions
Lesson 101·Multiplying Mixed Numbers
Lesson 102·Canceling
Lesson 103·Solving Fraction Problems
Lesson 104·Review and Games 7
Lesson 105·Dividing Fractions on a Fraction Chart
Lesson 106·Dividing Fractions with Algorithm #1
Lesson 107·One Divided by a Fraction
Lesson 108·Whole Numbers Divided by a Fraction
Lesson 109·Dividing Fractions with Algorithm #2
Lesson 110·Comparing Fraction Division Methods
Lesson 111·Fraction Word Problems
Lesson 112·Review and Games 8
Lesson 113·Percentages
Lesson 114·Percentage Word Problems
Lesson 115·More Percentage Word Problems
Lesson 116·Combinations
Lesson 117·More Combinations
Lesson 118·Introducing Probability
Lesson 119·Probability with Spinners
Lesson 120·Probability with Dice
Lesson 121·Review and Games 9
Lesson 122·Analyzing Patterns
Lesson 123·Finding Cities on a Map
Lesson 124·Introducing Coordinate Systems
Lesson 125·Negative Coordinates
Lesson 126·Cartesian Coordinate System
Lesson 127·Graphing Equations
Lesson 128·Making Equations on the Math Balance
Lesson 129·Solving for Unknowns on the Math Balance
Lesson 130·Review and Games 10
Lesson 131·Converting Units within the SI System
Lesson 132·Converting Units within the US System
Lesson 133·Converting Area and Volume Units
Lesson 134·Converting between Systems
Lesson 135·Converting Compound Units
Lesson 136·Converting Rates
Lesson 137·Enrichment Converting Capacity Units
Lesson 138·Enrichment Converting Mass Units
Lesson 139·Review and Games 11
Lesson 140·Review Drawing Horizontal Lines
Lesson 141·Review Drawing Lines with the Triangles
Lesson 142·Classifying Quadrilaterals
Lesson 143·Scaling a Figure
Lesson 144·Drawing a Regular Polygon in a Circle
Lesson 145·Drawing Inscribed Circles
Lesson 146·Drawing Inscribed Squares
Lesson 147·Arithmetic Review
Lesson 148·Arithmetic Games
Lesson 149·Geometry and Measurement Review
Lesson 150·Final Assessment