Organizer
Curated OER

The Family Tree

For Students 3rd - 5th
In this patterns practice worksheet, students read a 3-paragraph excerpt regarding a family tree and respond to 1 graphic organizer question and 1 short answer question.
Lesson Plan
Curated OER

Leaves for Our Tree

For Teachers 2nd
Young mathematicians review fact families and create a Math Fact Family Tree. This clever lesson plan includes some excellent printouts that support the instructional activity.
Activity
Noyce Foundation

Double Down

For Students K - 12th Standards
Double the dog ears, double the fun. Five problems provide increasing challenges with non-linear growth. Topics include dog ears, family trees and population data, and geometric patterns.  
Lesson Plan
Curated OER

How Many Trees Can You Grow?

For Teachers 6th - 12th
Students solve a story problem about how many trees can be planted in a given area. Using a map, they gather information about the size of the area and the dimensions of an acre. They use a specific equation to determine the area of...
Worksheet
Itsy Bitsy Fun

Halloween Color By Numbers

For Students Pre-K - 1st Standards
Bring some Halloween math to the class for a spooktacular addition to your instruction. Here, scholars color by number to uncover four spooky scenes including a pumpkin, a bat flying across the moon, haunted trees, and a cat. 
Lesson Plan
Alabama Learning Exchange

Probability with Tree Diagrams

For Teachers 6th - 8th Standards
Middle school math whizzes view a PowerPoint tutorial on tree diagrams. Using "Anthonio's Pizza Palace," an interactive activity involving the selection of pizza toppings, they use Pascal's triangle as a tree diagram. This is an...
Lesson Plan
Curated OER

Understanding Presidential History

For Teachers 4th - 5th
Learners research to find the qualifications necessary to be President of the U.S. In this presidential qualification lesson, students research their family roots to see if they could qualify to be President. Learners create a graph to...
Worksheet
Curated OER

The Counting Principle, Sample Spaces, and Probability

For Students 9th - 11th
In this statistics and probability worksheet, students solve problems in which they use the counting principle and/or tree diagrams to determine the number of outcomes of an event or the probability of event occurring.  The three...
Worksheet
Curated OER

Chapter 11 What's Your Preference

For Teachers 4th - 5th
In this math activity, students record the results of a survey taken from family members about relationships and activities.
Lesson Plan
Curated OER

Shape and Space: Transformations

For Teachers 6th - 8th
Students explore transformations.  In this mathematical transformations lesson, students define quadrilaterals, convert centimeters to meters, and complete a transformations worksheet.
Worksheet
Curated OER

Add and Subtract Fractions with Like Denominators: 2 (Word Problems)

For Students 4th - 5th Standards
For this fraction worksheet, fourth and fifth graders solve six word problems, all having to do with adding or subtracting fractions with like denominators. This worksheet can be adapted to the Common Core standards in math.
Lesson Plan
Curated OER

Frog and Toad are Friends

For Teachers 1st - 2nd
Students view a 30-minute video lesson to discover information about the characteristics of frogs and toads. They then transform themselves into frogs and participate in a Jumping Frog Jubilee. They work in groups of three to measure and...
Worksheet
Curated OER

Word Problem Practice

For Students 2nd - 3rd
In this word problem worksheet students complete a set of 8 simple problems. A reference web site is given for additional activities.
Worksheet
Curated OER

Riddles

For Students 3rd - 5th
In this riddles worksheet, students answer each of four mathematical riddles with one of the words provided from the word bank.
Worksheet
Curated OER

By the Numbers?

For Students 3rd - 5th
In this counting instructional activity, students read about counting and when it is appropriate to find an exact count of something, versus counting by ten to find an estimate. They then read 10 items that can be counted and indicate...