4/14/2023 0 Comments Illuminations org![]() Here we show that multidirectional structured illumination can be implemented in oblique plane microscopy, a LSFM technique that uses a single objective for excitation and detection, in a straightforward manner. However, multiple orientations of the illumination pattern, which are needed for isotropic resolution doubling in SIM, are challenging to implement in a light-sheet format. Combining SIM with LSFM would enable gentle 3D imaging at doubled resolution. In contrast, light-sheet fluorescence microscopy (LSFM) largely avoids exciting out-of-focus fluorescence, thereby enabling volumetric imaging with low photo-bleaching and intrinsic optical sectioning. However, the excitation of out-of-focus fluorescence can accelerate photobleaching and phototoxicity. Plot a set of data and determine a line of best fit.Įxplore the amplitude, period, and phase shift of various trigonometric functions.Structured illumination microscopy (SIM) doubles the spatial resolution of a fluorescence microscope without requiring high laser powers or specialized fluorophores. Manipulate algebra tiles to solve equations, substitute in expressions, and expand and factor.Įxplore several different representations for fractions.ĭivide numbers into two factors and build arrays to represent each factorization. Grades 3–12 Investigate the concept of equivalence by "weighing" numeric and algebraic expressions.įind equivalent numerical expressions using a balance scale.Įxplore relationships among the weights of various objects by placing them on either side of a balance.Ĭreate patterns to cover the screen using regular polygons. Also, determine the surface area by using the box's net.Įxercise your factoring ability against a human or the computer.Įxplore relationships among fractions while playing an interactive game.Ĭreate dynamic drawings on an isometric dot grid. Manipulate various geometric solids and investigate their properties.Ĭount, add, and subtract by grouping cows.ĭraw, color, paste, slice, rotate, reflect, expand, and contract various shapes.Įxamine various two-dimensional figures to determine which ones can be folded into a cube.ĭetermine the volume of a box by filling it with cubes, rows of cubes, or layers of cubes. Play a matching game with different representations of equivalent items.Ĭreating, Describing, and Analyzing Patternsīuild patterns or recreate one from given square arrays.Ĭreate customized activity sheets for your classroom. Manipulate coins using an array representation. Use counting strategies to make outfits with different colored shirts and pants. Got a particular value for which you’d like to make equivalent fractions? Use “Build Your Own” mode.Īpps Optimized for Your Desktop and TabletĬreate a spinner to examine experimental and theoretical outcomes. Check your work, and use the table feature to capture results and look for patterns. ![]() How fast can you transport the Oktas? Use your counting skills to save as many as you can before the timer runs out.Ĭreate equivalent fractions by dividing and shading squares or circles, and match each fraction to its location on the number line. Help rescue them by transporting them to a safe ocean. Okta challenges you to a duel! Collect numbers with a specified sum, and you win! But you better do it before Okta does! Choose the number of numbers, players, complexity, and language. Seven levels with seven puzzles will test your skills with powers of ten, negative numbers, fractions, decimals, and more. Help Okta reach the target by choosing a path from the top of the maze to the bottom. Choose between radians, degrees, or a combination of both to hit Okta, the octopus. ![]() Pi Fight is designed to help students become comfortable with using both radians and degrees. But watch out each cage has to be completed without repeating a number in any row or column! Can you become skilled enough to unlock the bonus No-Op puzzles? Try it and find out. The rules are simple: Place numbers into each cell of the grid's "cages" to create true mathematical statements.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |