SamizdatMath

This is a fun little activity that you can do in a class period, or just give for homework, and it will get your kids to think carefully about fractions, most likely beyond the junk that is in whatever textbook you are using. It would also be excellent as an assessment of your students’ basic understanding of how fractions work. The idea is this: do your students have a basic understanding of how fractions work? Do they REALLY? This is how you do it in 5 questions. In questions 1 and 2, we look

What goes better with equivalent fractions than ZOMBIES! And what goes better with zombies than Valentine's Day? Each of these ghouls represents a fraction; surrounding them are equivalent fractions with heart-shaped zombie brains that are missing a numerator or denominator. Alas, one of them is a ZOMBIE and cannot be completed! For example, if there is a fraction 1/3 and ?/5 is one of the choices, it can't be completed, because 3rds can't be turned into 5ths. SO MUCH FUN your kids will love i

Do you give summer math work to your students? If so, I imagine it's probably a bunch of those cruddy worksheets that you downloaded off the InterWeb, printed out and told your students to complete for next year's teacher by the beginning of school. You know that your students won't use these, and will more than likely wait to the last minute to rush through them and do a crappo job. So what's the alternative? Well, you could send home this pack o' stuff: there's all kinds of fun stuff to keep

Equivalent Fractions! Equivalent Fractions? Equivalent Fractions ---- Equivalent Fraction Practice / Equivalent Fraction Problems..... Okay, I know this appears to be a shameless attempt to cash in on the Christmas Holiday, but I am deeply concerned that many of you loved the idea of your students knowing when they can and when they cannot make an equivalent fraction. Why you need this activity: many of our students do something peculiar when they learn a new skill - they apply it to every case

What goes better with equivalent fractions than ZOMBIES! Each of these ghouls represents a fraction; surrounding them are equivalent fractions that are missing a numerator or denominator. Alas, one of them is a ZOMBIE and cannot be completed! For example, if there is a fraction 1/3 and ?/5 is one of the choices, it can't be completed, because 3rds can't be turned into 5ths. SO MUCH FUN your kids will love it finding zombie fractions! Customer Tips: How to get TPT credit to use on future purch

It is difficult to show a use for multiplying fractions that seems both fun and real. In this activity, students learn about a "multi-ray" which changes the size of an object. When the multi-ray is set to more than 1, it is enlarged. When it is set to between 0 and 1, it is made smaller. This activity starts by teaching the concept of scaling by whole numbers, then scales a whole number by a fraction, then a fraction by a whole number, and finally a fraction by a fraction. This activity includes

Do you have pattern blocks? Traditionally, we know the triangles as sixths, rhombi as thirds and trapezoids as halves. But what if we changed this a bit? Suppose the trapezoid was not 1/2, but 1/4? What would that make the green triangles? What would "1" look like? If you want to deepen your students' understanding of fractions using manipulatives and having children work together on a very engaging and challenging set of tasks, then you'll want to buy this. This unit, complete with lesson pla

Students practice finding equivalent fractions using clues on each star; beware, one of the points cannot be completed! Includes template to make your own Fraction Star puzzles