20 Questions: Can You Stump the Machine?

Use the 20 Questions game to practice math vocabulary and number properties! Project a hundreds chart and hand one out to learners. Ideally, give them counters (beans would work well) to mark off the chart so you can play multiple times....

The choice is simple: create a PowerPoint presentation, write a book, or invent a compound machine. Whichever project your young scientists choose, they will be engaged in creatively demonstrating their knowledge of simple machines and...

Get ready to engage in Common Core math! Even the littlest mathematicians will enjoy checking off each standard they meet with a fun "I can" Common Core checklist. Thirty-four standards are listed on three pages; each standard provides a...

How does using a tool affect the amount of energy required to do work? is the driving question of an inquiry based lesson plan that guides scholars through the investigation of how energy relates to the purpose of different simple...

For kids who love movies, figuring out a schedule for the maximum number that can be seen in one day is not only a good demonstration of Common Core mathematical practices, but also a highly motivating activity. Robert Kaplinsky...

Counting objects up to 16 can be cute and fun. Kids count objects as they appear on the screen, bouncing apples, racing cars, and pop up puppies make this a charming addition to your early learning math tool chest. 

Here are 20 questions just waiting for a class to complete them. Each of the problems is either subtraction or addition, under or up to 20. Learners complete each question, then exchange papers for a peer to grade. Answers are included.

Show your students how to make their work easier. The first lesson in a series of 10 introduces the class to work and the way simple machines can be make work easier. The simple machines scholars can find in everyday items are inclined...

Challenge your classes to find the pattern of a double function machine. After recording the outputs of both machines, learners identify the pattern and the corresponding function. Both patterns involve adding/subtracting a constant.

Your rich uncle just died and left all of his money to you. However, your evil relatives want some of the prize. Luckily, your uncle taught you everything you need to know about riddles, and has hidden his money. Can you solve the riddle...