EducPrek12

This powerpoint takes the Houghton Mifflin Math Series Grade 1 Weeks 13-18 "Problems of the Day" presented at the beginning of each lesson and compiles them into one powerpoint file. This powerpoint contains 31 words problems with visuals and pictures. You can work them together as a class, or in groups/pairs. You can even print them out and have students complete in worksheet form. The word problems reinforce mathematical concepts such as: writing number sentences, addition, subtraction, f

This powerpoint lesson teaches students to identify prime and composite numbers, determine whether a number is prime or composite, and to find the multiples of prime and composite numbers. It opens with a title page and lists the daily objectives. The lesson also states why this information is relevant (something students always tend to ask in math, 'why do I need to know this?'). Next, it discusses vocabulary "prime number" and "composite number" in great detail, along with examples. It the

This math powerpoint lesson is great for teaching students to read, write, and understand the concept of numbers 0-100. The slide opens with colored-straws to represent numbers 1 blue straw = one, 2 yellow straw = two, etc. The next slide shows numbers 1-10 represented with blue cubes. Then the next several slides shows how we count on from ten in a shorter form - for instance, what if a bundle of straws represents 10? So if we have one bundle and two straws on the side, that makes 12. The

These virtual manipulatives can be displayed for your class as a resource/supplement to many different math lessons.