Illustrative Mathematics
Summer Swimming
Here is a real-world application for systems of equations. When is it better to pay an enrollment fee and lower daily rate, and when is it better to pay the regular price? The local swim center is having a special offer, reductions in...
Illustrative Mathematics
Function Rules
Function machines are a great way to introduce the topic of functions to your class. Here, you will explore the input and output to functions both using numerical and non-numerical data. Learners are encouraged to play with different...
Illustrative Mathematics
Movie tickets
This is a good Common Core question that relates inflation to operations with decimals and rounding. Young learners are asked to find out if an amount of money can purchase the same amount of movie tickets in 2012 as it did in 1987. They...
Illustrative Mathematics
Multiples and Common Multiples
Learners are asked to find multiples and common multiples of two numbers. They must take their findings and find a pattern between the numbers and explain their reasoning. Use this resource with The Florist Shop activity in this series...
Illustrative Mathematics
The Florist Shop
A real-world approach to common multiples asks learners to find different groups of flowers based on their multiples. Useable as a class activity or independent exercise, they will have to organize their thoughts to explain the totals of...
Illustrative Mathematics
Sharing Prize Money
When three classrooms are to split up prize money, your mathematicians must find the percentage that each class deserves and calculate the total amount. There is an option to use a calculator and practice rounding.
Illustrative Mathematics
Sale!
Everyone loves a sale, and this worksheet allows learners to calculate which sale is more rewarding. The activity can be adapted for different thinking contexts. The answer key describes different answer choices, some being higher...
Illustrative Mathematics
Buying Protein Bars and Magazines
Packing for a trip? This activity allows learners to decide how many magazines and protein bars they can buy with twenty dollars. They can organize their work in a chart to track how many items they can purchase. There are two different...
Illustrative Mathematics
Sammy's Chipmunk and Squirrel Observations
Here is a fun project. Sammy observes a chipmunk and a squirrel to see how many holes each needs in order to stash the same number of acorns. Scholars could find the answer algebraically or create a table to analyze the problem in...
Curated OER
Sample Lesson 1: Is This Source Credible? Useful? Why and Why Not?
Build background knowledge for The Book Thief by Markus Zusak while teaching your pupils how to determine the credibility of online sources. The plan is designed to take place over the course of two days. On the first day, model how to...
Google
Beginner 3: Narrowing a Search to Get the Best Results
Uncover new or more relevant information with the filtering tools in the top navigation bar. First, show your class the tools and demonstrate how to use a few. Next, give class members some time to apply what they have learned. They can...
Google
Intermediate 2: Understanding Search Results
Teach your class some strategies for effective searching. Pupils should assess the whole results screen and then determine how to go forward with their searches. A table of strategies is included, as is a challenge. After they complete...
Google
Beginner 2: Understanding Search Results
Once you've entered effective search terms, how do you evaluate the results of your search? Through the presentation and activities included here, pupils will examine results pages and determine what guiding information is provided. By...
Carstens Studios
Math Doodles
Discover the joy and excitement of improving your math fluency through four different puzzles. Combine those with 25 different ways to represent numbers and you have hours of enjoyment that can be fun outside of the classroom as well.
Google
Beginner 4: Searching for Evidence for Research Tasks
Having a strong searching skill set can make a research project much easier and much for successful for pupils. Tackle finding evidence with the ideas included here. The ultimate goal is for class members to learn the stepping stones...
Google
Intermediate 3: Narrowing a Search to Get the Best Results
Examine advanced filters and operators in depth. Class members try out even more filtering tools than they did in the beginning lesson and practice with operators, special symbols or words that affect search results, recognized by...