We found 45 resources with the concept mathematical reasoning
Math Stars: A Problem-Solving Newsletter Grade 6Lesson Planet
4th - 7th CCSS: Adaptable
Think, question, brainstorm, and make your way through a newsletter full of puzzles and word problems. The resource includes 10 different newsletters, all with interesting problems, to give class members an out-of-the box math experience.
Math Stars: a Problem-Solving Newsletter Grade 7Lesson Planet
6th - 9th CCSS: Adaptable
Put on your thinking caps because middle school math has never been more interesting in this huge resource full of thought provoking questions. Written as a newsletter, the resource has 10 two-page newsletters with a variety of...
A Human Number Line: Teacher NotesLesson Planet
4th - 6th CCSS: Adaptable
Twenty-one pieces of tagboard can lead your class to a greater understanding of integers when you use them to form a human number line. After creating this math tool, two strategies for adding and subtracting will have your...
Happy Birthday to . . . Two?Lesson Planet
6th - 8th CCSS: Designed
How many people do you need in a room before two likely share the same birthday? Scholars consider this puzzle by analyzing a set of data. They ponder how to divide the data and determine the proper size of a group for this event to...
India: Crash Course History of Science #4Lesson Planet
13 mins 9th - 12th CCSS: Adaptable
Ever wonder where the ideas of land management and forestry came from? Welcome to ancient India! Travel back in time using a video, the fourth in the History of Science series. The narrator describes the relationship between science and...
If You Can't Predict the Weather, How Can You Predict the Climate?Lesson Planet
6th - 12th
Why is the weather man wrong so often? Young climatologists discover how chaos rules both weather and climate through a math-based activity. Using an iterative equation, the class examines how small day-to-day weather events total up to...
NGSS: Using Mathematics and Computational ThinkingLesson Planet
8 mins K - 12th
The fifth practice in the Next Generation Science Standards covers using mathematics and computational thinking. Scholars and scientists watch a video that explains how they use these skills starting in early elementary, and becoming...
Tutorial: Creating the Sound of HydrogenLesson Planet
4 mins 10th - Higher Ed CCSS: Adaptable
How do you create the sound of hydrogen? An interesting video explains how to use mathematical formulas and sound software to translate the spectrum of light that comes from hydrogen into a sound. The resource walks through each step...
Thinking Things Through ThoroughlyLesson Planet
6th - 9th CCSS: Adaptable
Problem solving is a skill of its own. Learners use a variety of problems to encourage mental math and logic to get the correct answer. Guiding questions are provided along the way to encourage the right way of thinking to help tackle...
Micro-Geography of the Number LineLesson Planet
5th - 8th CCSS: Adaptable
Young mathematicians dive into the number line to discover decimals and how the numbers infinitely get smaller in between. They click the zoom button a few times and learn that the number line doesn't just stop at integers. Includes a...
Postulates and Proofs: Let's take it to the courtroom!Lesson Planet
9th - 10th CCSS: Designed
Order in the court! Turn your geometry classroom into a courtroom and have your pupils defend their proofs. A fun and educational lesson allows both individual and group work with geometric proofs and group presentations in a court of...
Mathematical InductionLesson Planet
10th - 12th CCSS: Adaptable
While deductive reasoning is something many students are exposed to in everyday life, the rigor of inductive reasoning is often harder to grasp. This excellent skill builder presentation and worksheet breaks down mathematical induction...
Place Value Challege: Make the smallest numberLesson Planet
4th - 5th
Challenge your class with this place value activity. There are ten sets of four numbers, and they use three number from each set, to construct the smallest number possible. This is a great game to play prior to introducing decimals and...