# Hawaii Math Common Core

Evaluate and organize Common Core State Standard aligned math resources for K-12
73 members | 486 affiliated resources

# Balancing Equations with Multiple Terms

(View Complete Item Description)

In this video segment from Cyberchase, Digit and Inez must balance two number sentences to save the bunnies of Cyberspace. ***Access to Teacher's Domain content now requires free login to PBS Learning Media.

Material Type: Lecture

# CC Tasks: Nina's Numbers (Grade 1)

(View Complete Item Description)

Task Description: This task allows students to demonstrate their understanding of place value. Throughout the task they are required to use operations to solve problems, understand and apply properties of numbers, and compose and decompose numbers in flexible ways. This packet contains a curriculum-embedded CCLS aligned task and instructional supports. The task is embedded in a 2-3 week unit on Number and Operations in Base 10. The mathematics of the unit involves understanding the meaning of base ten and using that understanding to solve number and real life problems. Students will use a variety of tools to help articulate understanding of base ten and to solve problems using addition and subtraction of numbers less than 10, less than 20 and on to less than 100.

Material Type: Assessment, Lesson Plan

# Addition and Subtraction Face-Off! Game

(View Complete Item Description)

Students place markers on the numbers 2-12. Students toss two 6-sided dice, find the sum and remove a marker from that number, if there is still one. The first player to remove all markers wins the game. This game can be used as addition practice or as an introduction to the probability of the different outcomes of rolling two dice. This game was developed by a Monmouth University student for the Probability Fair. These games help students acquire proficiency in addition and subtraction facts.

Material Type: Activity/Lab, Game, Lesson Plan

# Problems of the Month: Digging Dinosaurs

(View Complete Item Description)

These algebra problems of the month are designed to be used schoolwide to promote a problem-solving theme at your school. Each problem is divided into five levels, Level A through Level E, to allow access and scaffolding for the students into different aspects of the problem and to stretch students to go deeper into mathematical complexity. Algebra problems cover number functions and algebraic reasoning.

Material Type: Activity/Lab

# Problems of the Month: Miles of Tiles

(View Complete Item Description)

These algebra and measurement problems of the month are designed to be used schoolwide to promote a problem-solving theme at your school. Each problem is divided into five levels, Level A through Level E, to allow access and scaffolding for the students into different aspects of the problem and to stretch students to go deeper into mathematical complexity.

Material Type: Activity/Lab

# 1.OA.1 Sample Tasks

(View Complete Item Description)

This resource houses links to a variety of sample math tasks aligned to the Common Core standard. Sources may include but are not limited to: Illustrative Mathematics, PARCC, Khan Academy, and the Illinois State Board of Education.

Material Type: Assessment, Homework/Assignment, Lecture, Teaching/Learning Strategy

Author: Tim Farquer

# Equality Number Sentences

(View Complete Item Description)

This task helps students understand the meaning of the equal sign and to use it appropriately.

Material Type: Activity/Lab

Author: Letha Goger

# Making a ten

(View Complete Item Description)

Making a 10 provides a technique to help students master single digit addition. The task is designed to help students visualize where the 10's are on a single digit addition table and explain why this is so. This knowledge can then be used to help them learn the addition table.

Material Type: Activity/Lab

Author: Letha Goger

# Using lengths to represent equality

(View Complete Item Description)

Students develop a physical understanding for the meaning of equality by trying to find equal lengths using rods.

Material Type: Activity/Lab

Author: Letha Goger

# String Shapes

(View Complete Item Description)

In this activity, learners work together to make polygons (many-sided shapes) with string. Learners sit on the floor and hold onto a piece of string slid between their thumbs and index fingers. Learners explore how many different kinds of triangles and other shapes they can make by changing their hand positions. Use this activity to help learners explore polygons including convex and concave polygons and vertices.

Material Type: Activity/Lab

Author: Letha Goger

# A Geometric 'Field Trip'

(View Complete Item Description)

Students conduct a 'field trip' around the school (inside and out) looking for examples of geometric shapes. They record their findings using a digital camera and present their findings in a multimedia presentation.

Material Type: Lesson Plan