Worksheet
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K5 Learning

Mixed Practice Word Problems #3

For Students 2nd - 4th Standards
Seven word problems make up this mixed practice worksheet. Learners perform operations of addition and subtraction to solve problems using numbers up to 2,800. 
Lesson Plan
Illustrative Mathematics

Jayden’s Snacks

For Teachers 6th - 7th Standards
A quick activity to test the knowledge of your learners on adding and subtracting with decimals. They must calculate how much Jayden spent at the store and how much money he has remaining.  
Lesson Plan
Curated OER

Using Random Sampling to Draw Inferences

For Teachers 7th Standards
Emerging statisticians develop the ability to make inferences from sample data while also working on proportional relationships in general. Here, young learners examine samples for bias, and then use random samples to make...
Assessment
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1
California Education Partners

Speedy Texting

For Students 7th Standards
Model the effects of practice on texting speed. Pupils develop a linear equation that models the change in texting speed based on the amount of practice. The sixth performance task in an eight-part series requires learners to solve...
PPT
Curated OER

Associative Property

For Teachers 4th - 6th
Here is a new twist on teaching the associative property of multiplication. The author of this presentation makes an analogy between the associative property and a couple getting married. The numbers, like people, are separate, but when...
Lesson Plan
Curated OER

Number Base Clocks

For Teachers 4th - 9th
Students investigate place value in base ten. In this number sense lesson plan, students participate in an online lesson plan at www.shodor.org/interactivate/activities/NumberBaseClocks and demonstrate how to convert numbers from base...
PPT
Curated OER

Subtraction Word Problems

For Teachers 2nd - 3rd
Budding mathematicians will work through a few word problems using the presented six-step comprehension strategy. They determine what the question is asking, which operation to use, and then solve the problem as a class.
Worksheet
Curated OER

Arithmentic Multiplication 1 Worksheet

For Students 4th - 8th
In this multiplication worksheet, students multiply 2 digit numbers by other 2 digit numbers. Students complete 16 problems total.
Lesson Plan
Curated OER

How Does Your Population Grown?

For Teachers 8th - 11th
Do you know how the population has grown of your community? Can you predict the population over the next half century? Can we find an algebraic model that matches our data? These along with many more questions can be researched by...
PPT
Curated OER

Fractions of Quantities

For Teachers 4th - 5th
What is 1/4 of 36? The class will work through six examples and 4 problems to better understand the relationship between fraction and quantity. The first six example show how a whole is broken into equal parts and is represented as a...
Activity
Illustrative Mathematics

Words to Expressions 1

For Teachers 5th Standards
Designed as a follow-up to the lesson plan titled Watch Out for Parenthesis 1, this activity asks young learners to write an equation for the calculation described with words rather than numbers and symbols. The treasure that 5th...
Lesson Plan
Curated OER

Number Up

For Teachers 6th - 8th
Middle schoolers explore the concept of order of operations. In this order of operations lesson plan, students play a card game where middle schoolers in the group have 5 cards. Students must use addition, subtraction, multiplication,...
Worksheet
Curated OER

Addition Start Unknown

For Students 1st - 3rd
Young learners will test their understanding of the operations and the strategy of addition in this worksheet. For the visual learners, there is space underneath each word problem for them to make illustrations to help them with solving...
Lesson Plan
Curated OER

Even and Odd Numbers Closure Activity

For Teachers 1st - 2nd
Students practice the concept of mathematical closure as it relates to even and odd numbers. For this math lesson, students perform 4 different tasks to  understand the number closure concept. Students identify, explain, predict,...
Worksheet
Fuel the Brain

Addition

For Students 1st - 3rd
Addition is much more fun when you are finding the sum of different types of food! Your class will get hungry while solving these addition problems about hamburgers, hot dogs, and their condiments.
Lesson Plan
Curated OER

The Feeding of Baby Lions and snakes

For Teachers 4th
Fourth graders view a Count On It! episode and answer a question about the eating habits of animals.  In this  animal eating problem lesson, 4th graders determine how much more often a baby lion eats than a snake. ...
Worksheet
Curated OER

Tricky Averages and Challenging Word Problems

For Students 4th - 6th
In these two challenging problem solving worksheets, students calculate the mean, median, and mode and apply the results to find which average is best and then solve challenging multiple answers story problems. Students solve 16...
Lesson Plan
Curated OER

Fruity Math

For Teachers 9th - 10th
Students solve one step linear equations. In this algebra lesson, students manipulate their variables and numbers to answer each problem. They make sure the equations stay balanced at all times.
Lesson Plan
Curated OER

Math Combinations

For Teachers 3rd - 5th
Learners examine how to use lists, tables, and tree diagrams to solve math combinations. They create various combinations of outfits using clothing manipulatives, watch an episode of the PBS series Cyberchase, and play an interactive...
Lesson Plan
Curated OER

Math and the Greek-Golden Proportions

For Teachers 4th
Fourth graders study math and the golden mean. In this math meets Greek history instructional activity, 4th graders study ratios and proportions in relation to the Greeks. The use of clay is incorporated ino this instructional...
Worksheet
Curated OER

Arithmetic: Division of Decimals

For Students 8th - 10th
In this arithmetic worksheet, students mentally divide whole numbers and decimals.  They translate word problems to equations and then solve them.  This six-page worksheet contains approximately 70 problems.  Answers are...
Lesson Plan
Curated OER

Naming Fractional Parts of a Whole

For Teachers 3rd Standards
Third graders complete a worksheet.  In this fractions lesson, 3rd graders review fraction vocabulary, use the SmartBoard to divide fractions and complete stations where they work with fractional parts of a whole.
Lesson Plan
Curated OER

Variables and Open Sentences

For Teachers 4th
Fourth graders examine the purpose of variables and identify the missing variable in open sentences. They observe the teacher solve a variety of problems, complete a worksheet as a class, and independently complete another worksheet. ...
Lesson Plan
Curated OER

Married Math

For Teachers 7th - 8th
Students participate in a two-week real-life math unit. In pairs, they calculate salaries, taxes, and a budget, plan a vacation, buy insurance, make a will, and design a room. They conduct Internet research to plan the vacation, and...