Lesson Plan
Curated OER

Multiplying and Dividing Fractions and Mixed Numbers

For Teachers 5th - 6th
Help math learners discover how to multiply fractions and mixed numbers. They will explore visual examples of the operations. They also practice solving problems that their instructor models.
Lesson Plan
Curated OER

Introducing the Concept: Percents

For Teachers 5th - 6th
Students explore the math concept of percents. In this percents lesson, students examine visual examples of the relationships among fractions, decimals, and percents. Students also practice solving problems that their instructors model.
Worksheet
Curated OER

Half Math

For Students 1st - 2nd
In this beginning fractions activity, students solve four problems in which the same geometric figure is divided in half two different ways.
Lesson Plan
Curated OER

Math and Native Americans

For Teachers 7th - 8th
Students explore how math is relevant to Native Americans. Students investigate Indian culture through geometry. They describe and create geometric polygons and patterns. Students problem solve with tangram patterns to make Indian...
Worksheet
Curated OER

Mental Math: Subtract Tens: Reteach

For Students 2nd
In this subtraction worksheet, 2nd graders use subtraction facts to help them complete the subtraction sentences. Students write in the missing numbers for each sentence and solve the problems. Students' objective is to learn to subtract...
Worksheet
Curated OER

Mental Math: Add Tens Practice 10.1

For Students 1st - 2nd
In this adding tens worksheet, students solve 11 problems in which tens are added. Students may use a basic fact to help. Example: 2 tens + 1 ten.
Printables
Houghton Mifflin Harcourt

Protractors

For Students 4th - 6th
Did your students forget to bring their protractors to class again? Using this resourceful copy of four identical protractors, you can easily make a class set or let your students take them home. 
Worksheet
Curated OER

Compare and Order Fractions

For Students 4th - 6th
In this fraction worksheet, students compare fractions using pictures and mental math, then order fractions from least to greatest and complete 2 test prep questions. Houghton Mifflin text is referenced.
Worksheet
Curated OER

Metric Units of Mass: Practice

For Students 3rd - 6th
In this metric unit worksheet, students compare metric units, finding missing numbers, then choose the best unit for measuring given items. Students then estimate. Houghton Mifflin text is referenced.
Worksheet
Curated OER

Nonstandard Units

For Students 3rd - 4th
In this non-standard units worksheet, students circle the best unit to use to measure given items, drawing or writing to explain their work. Houghton Mifflin text is referenced.
Worksheet
Curated OER

Problem-Solving Strategy: Use Logical Reasoning, Practice

For Students 2nd
In this logical reasoning worksheet, 2nd graders solve 3 word problems, showing their work. Reference to a Houghton Mifflin text is given.
Worksheet
Curated OER

Problem-Solving Application: Use Formulas: Practice

For Students 3rd - 4th
In this formula activity, learners use formulas to solve 5 word problems, showing their work. Houghton Mifflin text is referenced.
Worksheet
Curated OER

Problem Solving Strategy Practice: Guess and Check

For Students 3rd - 4th
In this guess and check learning exercise, students solve 5 word problems using guess and check and show their work. Houghton Mifflin text is referenced.
Worksheet
Curated OER

Reteach: Guess and Check

For Students 3rd - 4th
In this guess and check worksheet, students record guesses to a word problem by recording them in a table. Next, students use guess and check to solve 3 additional problems. Houghton Mifflin text is referenced.
Worksheet
Curated OER

Problem Solving: Guess and Check

For Students 3rd - 4th
In this problem solving instructional activity, students complete 3 questions in order to answer a word problem: understand, plan, solve and look back. Houghton Mifflin text is referenced.
Worksheet
Curated OER

Problem Solving: Decide How to Write the Quotient

For Students 3rd - 4th
In this quotient worksheet, students solve 2 word problems by answering a set of questions following each one. Houghton Mifflin text is referenced.
Worksheet
Curated OER

True or Not True? Number Statements

For Students 4th - 5th
For this number statement worksheet, students draw fraction strips to model number statements to determine whether they are true. Houghton Mifflin text is referenced.
Worksheet
Curated OER

Reteach: Equivalent Fractions

For Students 4th - 5th
For this equivalent fraction worksheet, learners draw fraction strips to find equivalent fractions, recording information in tables. Houghton Mifflin text is referenced.
Worksheet
Curated OER

Calendar: Practice

For Students 2nd - 3rd
In this calendar worksheet, students use calendars referenced in a text to answer questions. Houghton Mifflin text is referenced.
Worksheet
Curated OER

Calendar: Homework

For Students 2nd - 4th
In this calendar worksheet, students use calendars referenced in a text to answer questions. Houghton Mifflin text is referenced.
Worksheet
Curated OER

Problem Solving: Calendars

For Students 2nd - 4th
In this calendar worksheet, students use a given set of calendars to answer 6 related questions. Houghton Mifflin text is referenced.
Worksheet
Curated OER

Divisibility: Homework

For Students 3rd - 5th
In this divisibility worksheet, students tell whether numbers are divisible by given numbers, use a table to solve 2 word problems and solve 1 addition word problem. Houghton Mifflin text is referenced.
Worksheet
Curated OER

Problem Solving: Find a Pattern

For Students 3rd - 5th
In this pattern instructional activity, students complete a graphic organizer to help solve a problem following 4 steps: understand, plan, solve and look back. Houghton Mifflin text is referenced.
Worksheet
Curated OER

Make and use a Stem-and-Leaf Plot

For Students 3rd - 5th
In this stem-and-leaf plot worksheet, students use a given plot to solve 4 problems, then make a plot for given data and solve related problems. Houghton Mifflin text referenced.